23 Greatest Butt Connectors

 

50 PCS Wirefy Solder Seal Wire Connectors - Heat Shrink Solder Butt Connectors – Insulated Electrical Solder Sleeve Terminals – Waterproof Marine Grade Kit

50 PCS Wirefy Solder Seal Wire Connectors – Heat Shrink Solder Butt Connectors – Insulated Electrical Solder Sleeve Terminals – Waterproof Marine Grade Kit

50 PCS Wirefy Solder Seal Wire Connectors – Heat Shrink Solder Butt Connectors – Insulated Electrical Solder Sleeve Terminals – Waterproof Marine Grade Kit - Great wiring solution for hard to reach or limited space areas, since no crimping is required for these wirefy solder and seal electrical connectors, you can easily use these terminals in hard to reach or limited space environments. Durable waterproof connectors for any electrical project, whether you are working on your boat, vehicle, home or scientific project wirefy solder seal butt connectors will ensure quality soldering, increased current flow and weatherproof connections every time. One step to solder and seal for a perfect connection, simply position the stripped wires into the solder sleeve and apply heat to finish the connection the solder will gradually flow, and the insulation tubing will shrink down creating a waterproof seal. Thick heat shrink tubing with adhesive lining, wirefy uses thick heat shrink tubing with a combination of low temperature melting solder sleeve we designed our solder and seal butt connectors to prevent solder melting through the heat shrink insulation. Compliant with all relevant standards, wirefy solder seal wire connectors are compliant with rohs, iso 90012008, sgs and ce standards.

 

Ginsco 260pcs Insulated Female&Male Bullet Butt Connector wire Crimp Terminals Set Red Blue Yellow

Ginsco 260pcs Insulated Female&Male Bullet Butt Connector wire Crimp Terminals Set Red Blue Yellow

Ginsco 260pcs Insulated Female&Male Bullet Butt Connector wire Crimp Terminals Set Red Blue Yellow - Package included 50 x 22-18awg female bullet insulated crimp terminals (red) 50 x 22-18awg male bullet insulated crimp terminals (red) 50 x 16-14awg female bullet insulated crimp terminals (blue) 50 x 16-14awg male bullet insulated crimp terminals (blue) 30 x 12-10awg female bullet insulated crimp terminals (yellow) 30 x 12-10awg male bullet insulated crimp terminals (yellow)1 x storage box.

 

Ginsco 108pcs Insulated Heat Shrink Waterproof Butt Connectors Wire electrical 14-16 AWG Kit Blue

Ginsco 108pcs Insulated Heat Shrink Waterproof Butt Connectors Wire electrical 14-16 AWG Kit Blue

Ginsco 108pcs Insulated Heat Shrink Waterproof Butt Connectors Wire electrical 14-16 AWG Kit Blue - Allows visual inspection, prevents corrosion, and provided a waterproof seal. Size blue connector 14-16 awg package includes 108pcs heat shrink butt connectors. Standard crimp and then seal heat shrink butt connectors. Dual-walled design, polyolefin tubing in outside and hot melt adhesive in inside. Primeweek special offer $1199 on july 13, july 16 .

 

Fotag 100 Pcs Heat Shrink Insulated Assorted Female Male Bullet Butt Connector Electrical Crimp Wire Terminals 05-15mm² 22-16AWG

Fotag 100 Pcs Heat Shrink Insulated Assorted Female & Male Bullet Butt Connector Electrical Crimp Wire Terminals 0.5-1.5mm² 22-16AWG

Fotag 100 Pcs Heat Shrink Insulated Assorted Female & Male Bullet Butt Connector Electrical Crimp Wire Terminals 0.5-1.5mm² 22-16AWG - Description quantity 100pcs suits cable/ wire sizes 0. Package includes 50x terminals insulated male bullet butt connector 50x terminals insulated female bullet butt connector. Widely used in the wire connection. 5mm² max currentimax=10a use a hot air gun until it reduces in size and the adhesive flows, filling gaps within the terminal. 5-1. Prevents the wire from shorting out.

 

Heat Shrink Butt Connectors BearMoo 60pcs Solder Seal Wire Connectors With 4 sizes Marine Automotive Waterproof Electrical Connectors 10-26 AWG

Heat Shrink Butt Connectors, BearMoo 60pcs Solder Seal Wire Connectors With 4 sizes, Marine Automotive Waterproof Electrical Connectors (10-26 AWG)

Heat Shrink Butt Connectors, BearMoo 60pcs Solder Seal Wire Connectors With 4 sizes, Marine Automotive Waterproof Electrical Connectors (10-26 AWG) - Compliant with all relevant standards, our heat shrink connectors are compliant with rohs, iso 90012008, sgs and ce standards product quality is absolutely guaranteed. Fast and easy soldering process, just strip your wires, insert them into the connector and apply heat, our wire connectors melt within 10-15 seconds even for a beginner, you can get a solid seal to your connection. Very high cost performance, this is perfect set of 60pcs electrical connectors at a fraction of the price of marine or auto store great color selection and assortment of sizes nicely packaged in sturdy divided container. Widely-used, 4 different sizes make this a truly versatile set for every wiring project they can come to the rescue in a pinch, rewire your trailer or boat wiring, splice automotive wiring etc try these out when you work with any wires and need to connect something together, you won’t be disappointed. Waterproof connectors, the heat shrink casing makes a nice and solid watertight seal it makes weatherproof and secure splicing of your electrical connections what amazing is being able to see the wires inside to make sure everything bonds correctly much better than crimping.

 

65pcs Solder Seal Wire Connectors Sopoby Heat Shrink Butt Connectors Waterproof Marine Automotive Electrical Terminals 25Red 25Blue 10White 5Yellow

65pcs Solder Seal Wire Connectors, Sopoby Heat Shrink Butt Connectors, Waterproof Marine Automotive Electrical Terminals (25Red 25Blue 10White 5Yellow)

65pcs Solder Seal Wire Connectors, Sopoby Heat Shrink Butt Connectors, Waterproof Marine Automotive Electrical Terminals (25Red 25Blue 10White 5Yellow) - ☺ Efficiency, an easy one step connection of wires, insulated and sealed. ☺ easy operation, transparent sleeve provides precise inspection when stripping and inserting wires inside. ☺ Shrinking ratio 21 comply with all relevant european standards. ☺ Strong holding, tubing reduces in size and solder will melt and flow through the stripped wires wires will never slip out of the connector. ☺ Waterproof, ideal solder seal wire connectors used in marine, automotive, other outdoor applications.

 

Baomain 75pcs Copper Metal Uninsulated Wire Ferrule Cable Crimp Terminals Butt Connector10 -12 AWG 40-60 mm2  14 -16 AWG 15-25 mm2  18 - 22 AWG 05-10 mm2each size 25 PCS

Baomain 75pcs Copper Metal Uninsulated Wire Ferrule Cable Crimp Terminals Butt Connector(10 -12 AWG (4.0-6.0 mm2) / 14 -16 AWG (1.5-2.5 mm2) / 18 – 22 AWG (0.5-1.0 mm2),each size 25 PCS

Baomain 75pcs Copper Metal Uninsulated Wire Ferrule Cable Crimp Terminals Butt Connector(10 -12 AWG (4.0-6.0 mm2) / 14 -16 AWG (1.5-2.5 mm2) / 18 – 22 AWG (0.5-1.0 mm2),each size 25 PCS - Ideal for the greatest variety of applications. The terminal is rolled and non-insulated. Type butt connector weight 65g. These are the cable diameter sizes to fit and have a good crimp in the terminal. Size 10 -12 awg (40-60mm2) / 14 -16 awg (15-25mm2) / 18, 22 awg (05-10mm2).

 

Ginsco 252pcs 10-26 AWG 4 Size Heat Shrink Wire Butt Connectors DIY Kit Waterproof Marine Automotive Terminals Set

Ginsco 252pcs 10-26 AWG 4 Size Heat Shrink Wire Butt Connectors DIY Kit Waterproof Marine Automotive Terminals Set

Ginsco 252pcs 10-26 AWG 4 Size Heat Shrink Wire Butt Connectors DIY Kit Waterproof Marine Automotive Terminals Set - 5-2. 0mm 20 red 22, 18 0. 0 mm2 0. 0-6. 5-1. 5 mm2 1. 0mm 52. 5 mm2 0. 8mm 80 blue 16, 14 1. Specifications minimum shrink temperature 80°c full recovery temperature 130°c operating temperature from -55°c to 125°c reusable case included 252 heat shrink connector kit includes color awg wire range copper thickness quantity yellow 26, 24 0. 2-0. 8mm 100 yellow 12, 10 4. 0 mm2 1.

 

Fotag 100 Pcs Heat Shrink Insulated Assorted Female Male Bullet Butt Connector Electrical Crimp Wire Terminals 15-25mm² 16-14AWG

Fotag 100 Pcs Heat Shrink Insulated Assorted Female & Male Bullet Butt Connector Electrical Crimp Wire Terminals 1.5-2.5mm² 16-14AWG

Fotag 100 Pcs Heat Shrink Insulated Assorted Female & Male Bullet Butt Connector Electrical Crimp Wire Terminals 1.5-2.5mm² 16-14AWG - For best results use a hot air gun until it reduces in size and the adhesive flows, filling gaps within the terminal. Comply with all relevant european standards. 100% brand new high quality insulated crimp terminals. Allows visual inspection, prevents corrosion, and provided a waterproof seal.

 

Baomain 150pcs Copper Uninsulated Wire Ferrule Cable Crimp Terminals Butt Connector10 -12 AWG 40-60mm²  14 -16 AWG 15-25mm²  18 - 22 AWG 05-10mm²each size 50pcs

Baomain 150pcs Copper Uninsulated Wire Ferrule Cable Crimp Terminals Butt Connector(10 -12 AWG (4.0-6.0mm²) / 14 -16 AWG (1.5-2.5mm²) / 18 – 22 AWG (0.5-1.0mm²),each size 50pcs)

Baomain 150pcs Copper Uninsulated Wire Ferrule Cable Crimp Terminals Butt Connector(10 -12 AWG (4.0-6.0mm²) / 14 -16 AWG (1.5-2.5mm²) / 18 – 22 AWG (0.5-1.0mm²),each size 50pcs) - These are the cable diameter sizes to fit and have a good crimp in the terminal. The terminal is rolled and non-insulated. Size 10 -12 awg (40-60mm2) / 14 -16 awg (15-25mm2) / 18, 22 awg (05-10mm2). Ideal for the greatest variety of applications. Type butt connector weight 129g.

 

Non-Insulated Butt Connectors for 22-18 gauge wire 100 pack

Non-Insulated Butt Connectors for 22-18 gauge wire, 100 pack

Non-Insulated Butt Connectors for 22-18 gauge wire, 100 pack - Wire fitment print on connectors each piece is color coded and labeled with text to show what gauge of wire the specific fittings will fit making even your most complicated electrical projects easy to organize, identify, and maintain. Reusable jar case never lose a connector our kit features a portable and durable translucent case with screw on lid to protect your butt connectors no spills, no missing parts, and no damage keep all 150 pieces in, while keeping air, water, dust, and dirt out. Heat shrink tubing heat shrink tubing covers each and every terminal in this kit, enabling you to seal each connection after crimping the tubing has a heat-activated sealant lining as well to provide a 360 degree secure seal it’s flame-retardant, waterproof, and won’t tear or crack under duress it’s the smart choice for your electrical needs. Non-insulated butt connectors for 22-18 gauge wire, 100 pack. Thick copper barrel each terminal in our kit features a strong copper barrel to hold the wire tight when crimped copper is an extremely powerful electrical conductor, stable, can easily withstand a range of temperatures, and resists corrosion this makes for a high-quality connection that you can rely upon to power your projects for years to come.

 

180pcs Heat Shrink Tin Butt Connectors by Blooming International LLC  Quick Splice Wire Kit Marine Automotive Use- Crossover Electrical Cable Straight Solder Terminals– Crimp and Seal Cross-conne

180pcs Heat Shrink Tin Butt Connectors by Blooming International LLC | Quick Splice Wire Kit, Marine & Automotive Use- Crossover Electrical Cable| Straight Solder Terminals– Crimp and Seal Cross-conne

180pcs Heat Shrink Tin Butt Connectors by Blooming International LLC | Quick Splice Wire Kit, Marine & Automotive Use- Crossover Electrical Cable| Straight Solder Terminals– Crimp and Seal Cross-conne - Order with absolute confidence when it comes to designing our products we are adamant about using only the finest materials for this reason, we are confident that you will be nothing else than thrilled with the efficacy of our butt connectors yet, just because we understand how important it is to order with peace of mind, we offer you a 30-day money back guarantee. Quick and easy outdoors use our cross wire connectors are quite handy to use they are color coded to industry standards, with awg gauges printed on both sides for fast and effective repairs for the more experienced users the process goes as follows after crimping the adhesive-lined connectors to electrical wiring, a heat gun is used to create a water- and corrosion-resistant seal, ideal for marine and off-road application. Our goal the best quality on the market our butt connectors are superior in comparison to others on the market as they are made by copper tabular with tin plating, which makes them resilient in any weather conditions copper tabular is distinguished for its thickness moreover, the polyolefin terminals have low shrink temperature to deter any wiring damage, enduring temperatures up to 250f degrees. Shield your wire connections against any threat water-, vibration-, dirt- and humidity- proof, our blooming international llc heat shrink butt connectors provide long lasting effects and ultimate durability the connections are made to withstand any corrosive fluid, such as salt water or gasoline, sealing out any possibly harmful environmental element. Variety pack- designed to cover all your needs our butt connectors vary in thickness and durability the whole set consists of 210 pieces which can work for a significant amount of applications the set includes 105 red bht-125, 75 blue bht-25 and 30 yellow bht-55 connectors moreover, red and blue connectors boast 08mm thickness while yellow ones boast 10mm thickness, making them the perfect choice for all your different needs.

 

AIRIC 100pcs 22-16 Gauge Electrical Wire Seamless Non Insulated Butt Connectors Uninsulated Connectors Crimp Ferrule Terminals

AIRIC 100pcs 22-16 Gauge Electrical Wire Seamless Non Insulated Butt Connectors Uninsulated Connectors Crimp Ferrule Terminals

AIRIC 100pcs 22-16 Gauge Electrical Wire Seamless Non Insulated Butt Connectors Uninsulated Connectors Crimp Ferrule Terminals - Electrical splicing non insulated butt splice connectors material t2 copper. Electro-tin plated for corrosion resistance. Package of 100pcs. Quality guarantee 30 days unconditional refund. Wire stop structure is conductive to insertion wire in right space to ensure the effect of compression.

 

Scosche Industries BCNR-100 Butt Connectors Nylon Transparent  Seamless 22-18GA Red 100 pcs Butt Connectors

Scosche Industries BCNR-100 Butt Connectors Nylon Transparent / Seamless 22-18GA Red 100 pcs. Butt Connectors

Scosche Industries BCNR-100 Butt Connectors Nylon Transparent / Seamless 22-18GA Red 100 pcs. Butt Connectors - Audio and video 12 volt. Used for radios, alarms and more. Quantity 100 pieces. Scosche top quality nylon butt connectors. Nylon-insulated connectors.

 

Ginsco 185pcs Insulated Heat Shrink Butt Connectors Wire electrical 10-22 AWG Kit

Ginsco 185pcs Insulated Heat Shrink Butt Connectors Wire electrical 10-22 AWG Kit

Ginsco 185pcs Insulated Heat Shrink Butt Connectors Wire electrical 10-22 AWG Kit - These work great for automotive, marine, and many other applications. All packed in a plastic container for easy organization and storage. Allows visual inspection, prevents corrosion, and provided a waterproof seal. Dual-walled design, polyolefin tubing in outside and hot melt adhesive in inside. 3 sizes red 22, 18 awg (60pcs), blue 16, 14 awg (100pcs), yellow 12, 10 awg (25pcs).

 

110 PCS Wirefy Solder Seal Wire Connectors - Heat Shrink Butt Connectors - Electrical Wire Terminals - Marine Insulated Butt Splices

110 PCS Wirefy Solder Seal Wire Connectors – Heat Shrink Butt Connectors – Electrical Wire Terminals – Marine Insulated Butt Splices

110 PCS Wirefy Solder Seal Wire Connectors – Heat Shrink Butt Connectors – Electrical Wire Terminals – Marine Insulated Butt Splices - Easy identification, color-coded tubing makes it easy to identify the right size of the connector for every application measure your wire, and easily choose the right connector by looking at wire size chart on the box. Compliant with all relevant standards, our heat shrink connectors are compliant with rohs, iso 90012008, sgs and ce standards. Waterproof, insulation tubing has unique dual-walled design polyolefin tubing on the outside and hot melt adhesive inside when heat is applied, polyolefin tubing reduces in size and adhesive flows inside the insulation dual walled tubing ensures waterproof seal and prevents wire corrosion. Fast and easy process, 1 step solder and seal process for all your connections. Wirefy brand quality commitment, we stand behind the quality of our products if for any reason you are not satisfied with your purchase, please contact us we will work on every inquiry to ensure your satisfaction.

 

AG Cables UR2 Wire Connector IDC Butt Connector 100 Piece Blue

AG Cables UR2 Wire Connector IDC Butt Connector, 100 Piece, Blue

AG Cables UR2 Wire Connector IDC Butt Connector, 100 Piece, Blue - The ur2 connectors are filled with a gel sealant to provide moisture resistance. Blue lid with transparent body. The ur2 idc butt connector is a solvent resistant connector which accepts two or three solid copper conductors that can be of different wire gauges for butt splicing.

 

50 PCS Wirefy Heat Shrink Butt Connectors - Yellow 12-10 AWG Electrical Crimp Terminals - Insulated Waterproof Marine Grade Wire Terminals Kit - Underground Wire Splice Kit

50 PCS Wirefy Heat Shrink Butt Connectors – Yellow 12-10 AWG Electrical Crimp Terminals – Insulated Waterproof Marine Grade Wire Terminals Kit – Underground Wire Splice Kit

50 PCS Wirefy Heat Shrink Butt Connectors – Yellow 12-10 AWG Electrical Crimp Terminals – Insulated Waterproof Marine Grade Wire Terminals Kit – Underground Wire Splice Kit - Get your heat shrink connectors today, whether you are working on your boat, vehicle, home or scientific project, our heat shrink butt connectors will ensure strong crimps, increased current flow and waterproof connections every time start making durable, secure and waterproof connections today. Durability, the barrel is created from one seamless piece of copper that eliminates the problem of the barrel opening translucent heat shrink tubing provides high tensile strength as well as resistance to stretch and mechanical damage. Easy identification, color-coded tubing with wire gauge imprint makes it easy to identify the right size of the connector for every application measure your wire, and easily choose the right connector by looking at wire gauge imprint on polyolefin tubing. Waterproof, insulation tubing has unique dual-walled design polyolefin tubing on the outside and hot melt adhesive inside when heat is applied, polyolefin tubing reduces in size and adhesive flows inside the insulation dual walled tubing ensures waterproof seal and prevents wire corrosion. Excellent wire contact, copper barrel provides increased current flow, and ensures less voltage drop, preventing wiring failures and reducing equipment downtime thick barrel ensures strong crimp every time, your wire will never slip out of the connector.

 

540 PCS Wirefy Heat Shrink Wire Connectors - Electrical Terminals Kit - Marine Automotive Crimp Connector Assortment - Ring Fork Hook Spade Butt Splices

540 PCS Wirefy Heat Shrink Wire Connectors – Electrical Terminals Kit – Marine Automotive Crimp Connector Assortment – Ring Fork Hook Spade Butt Splices

540 PCS Wirefy Heat Shrink Wire Connectors – Electrical Terminals Kit – Marine Automotive Crimp Connector Assortment – Ring Fork Hook Spade Butt Splices - Wirefy quality commitment, we stand behind the quality of our electrical connectors our client experience team will work on every inquiry to provide comprehensive product support and ensure your complete satisfaction with wirefy electrical connectors start making high quality connections today. Wirefy most versatile electrical connector kit, ring, fork, hook, spade and butt splice heat shrink wire connectors are included in this multipurpose electrical connector kit you will not run out of heat shrink wire connectors when working on your next wiring project. Durability and weather resistance, thick copper barrel ensures a strong wire crimp every time your wire will never slip out of these connectors adhesive lined heat shrink tubing provides high tensile strength, as well as resistance to weather, stretch and mechanical damage prevent wire corrosion in your electrical connections. Ease of application, strip wire insulation, crimp terminal barrel with a wire crimper, and apply heat with a heat gun while rotating a connector heat shrink tubing will reduce in size and adhere to the wire no soldering kit needed start making secure and durable connections in seconds. Compliant with all electrical standards, wirefy heat shrink connectors are compliant with rohs, iso 90012008, sgs and ce standards prevent wiring failures and reduce equipment downtime by choosing certified electrical connectors.

 

50pcs Heat Shrink Butt Connectors Sopoby Waterproof Wire Connectors Insulated Crimp Electrical Terminals Marine Automotive 30Red 20Blue

50pcs Heat Shrink Butt Connectors, Sopoby Waterproof Wire Connectors Insulated Crimp Electrical Terminals Marine Automotive (30Red 20Blue)

50pcs Heat Shrink Butt Connectors, Sopoby Waterproof Wire Connectors Insulated Crimp Electrical Terminals Marine Automotive (30Red 20Blue) - 【Durable】- seamless copper barrel design provides high tensile strength and extreme stretch and mechanical damage resistance, translucent heat shrink tubing eliminates the issue of the barrel opening, high elasticity keeps steady performance. 【No slip wire contact】- thick barrel ensures strong secure crimping every time to prevent wire failure, increase current flow, decrease voltage drop, and reduce equipment downtime when heat is applied, polyolefin tubing reduces in size and the adhesive flows inside the insulation filling gaps within the terminal. 【money back guarantee】- if for some reasons you are not completely satisfied with your purchase, please contact us anytime you feel convenient, refund is guaranteed. 【Waterproof】- dual-walled insulation design provides waterproof adhesive seal ideal for marine and automotive applications, designed with polyolefin outside and hot melt inside to prevent any wire corrosion. 【Usage】- for best results, use a hot air gun until it reduces in size and the adhesive flows, filling gaps within the terminal minimum shrink temperature 80℃ fully recovery temperature 130℃.

 

180 PCS Wirefy Heat Shrink Butt Connectors – Waterproof Wire Connectors - Automotive Marine Grade Electrical Terminals – Crimp Butt Splice Terminal Kit

180 PCS Wirefy Heat Shrink Butt Connectors – Waterproof Wire Connectors – Automotive Marine Grade Electrical Terminals – Crimp Butt Splice Terminal Kit

180 PCS Wirefy Heat Shrink Butt Connectors – Waterproof Wire Connectors – Automotive Marine Grade Electrical Terminals – Crimp Butt Splice Terminal Kit - Waterproof, insulation tubing has unique dual-walled design polyolefin tubing on the outside and hot melt adhesive inside when heat is applied, polyolefin tubing reduces in size and adhesive flows inside the insulation dual walled tubing ensures waterproof seal and prevents wire corrosion. Durability, the barrel is created from one seamless piece of copper that eliminates the problem of the barrel opening translucent heat shrink tubing provides high tensile strength as well as resistance to stretch and mechanical damage. Easy identification, color-coded tubing with wire gauge imprint makes it easy to identify the right size of the connector for every application measure your wire, and easily choose the right connector by looking at wire gauge imprint on polyolefin tubing. Get your heat shrink connectors today, whether you are working on your boat, vehicle, home or scientific project, our heat shrink butt connectors will ensure strong crimps, increased current flow and waterproof connections every time start making durable, secure and waterproof connections today. Excellent wire contact, copper barrel provides increased current flow, and ensures less voltage drop, preventing wiring failures and reducing equipment downtime thick barrel ensures strong crimp every time, your wire will never slip out of the connector.

 

Pixnor Butt ConnectorsHeat Shrink15-24 AWG Crimp And Seal100-PackPink

Pixnor Butt Connectors,Heat Shrink,15-24 AWG Crimp And Seal,100-Pack(Pink)

Pixnor Butt Connectors,Heat Shrink,15-24 AWG Crimp And Seal,100-Pack(Pink) - Dual-walled design, polyolefin tubing in outside and hot melt adhesive in inside. 100 pieces of the heat shrink butt wire crimp connectors in one set will be sold together. Standard crimp and then seal heat shrink butt connectors. Allows visual inspection, prevents corrosion, and provided a waterproof seal. Color mainly pink material durable copper, pvc and tinplate suits cablewire size 05-15mm.

 

Ginsco 200pcs 22-18 16-14 12-10 AWG Gauge Non-Insulated Butt Connectors Uninsulated Wire Ferrule Cable Crimp Terminal Kit for DIY

Ginsco 200pcs 22-18 16-14 12-10 AWG Gauge Non-Insulated Butt Connectors Uninsulated Wire Ferrule Cable Crimp Terminal Kit for DIY

Ginsco 200pcs 22-18 16-14 12-10 AWG Gauge Non-Insulated Butt Connectors Uninsulated Wire Ferrule Cable Crimp Terminal Kit for DIY - Package included 20 x 12-10 awg, 90 x 16-14 awg , 90 x 22-18 awg. Material tinned copper. The terminal is rolled and non-insulated. All packed in a plastic container for easy organization and storage. Ideal for non bulky splices, make splicing simple.