10 Best Bare Copper Connectors In The Us - Black Friday 2024
Best Choice1
Sopoby460PCS Non Insulated Butt Connectors Kit, Sopoby Butt Splice Connectors, 24-8 Gauge Uninsulated Wire Connectors of Tinned Red Copper, Electrical Crimp Terminals
Main highlights- STRONG CRIMPS: Thick, seamless butt connector barrels ensure super strong crimps, tinned copper of the copper makes it easier to flatten and grasp the wires
- RECOMMEND HEAT SHRINK TUBING: For best results we recommend insulating your connections with dual wall, adhesive lined heat shrink tubing
- GREAT ASSORTMENT: This versatile kit includes 460pcs uninsulated butt splice connectors for 24 to 8 gauge wires. Applied in auto, ship, DIY, etc
- EXCELLENT CONDUCTIVITY: Pure copper ensures the highest conductivity. A thin layer of tin will protect your butt splices from corrosion
- BUYER CONFIDENCE: All Sopoby products are backed by our best-in-class lifetime warranty. If for any reason you are not satisfied with your purchase, please contact us. Our customer service team is here for you to help with any questions
9.8Exceptional
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Value for Money2
ROCKDIGRockDIG Electrical Wire Connectors, 410 PCS AWG 22-16 16-14 12-10 Gauge Non-Insulated Butt Spade Ring Terminal Lug Crimp Connectors Assortment Kit
Main highlights- Wide Application: These wire connectors are suitable for automotive, marine, home appliances, audio/video wiring, electrical projects, etc.
- RockDIG wire connectors are made from 99.9% purity high-quality copper material, Tin-plated to resist corrosion, for maximum conductivity; and the male/female spade connectors are made from brass for better hardness.
- Easy to Use: Simply strip the wire, insert it into the connector, and crimp with a crimping tool for a secure and reliable connection.
- Convenient Storage: Comes in a durable plastic box with a label, keeping the connectors organized and easy to find.
- Assortment Kit: This kit includes a wide variety of popular sizes and quantities of ring terminals, fork terminals, spade terminals, and butt connectors for your different needs.
9.7Exceptional
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3
SVAARSVAAR Copper Butt Connectors 200pcs Non-Insulated Butt Splice Connectors,Bare Pure Copper Butt Splice Wire Connectors for 6-22 Gauge Wire, Crimp Butt Connectors,Uninsulated Electrical Butt Terminals
Main highlights- WIDELY APPLICATION - Butt Connectors terminals are used to mate, connect, or terminate a single wire or multiple wires. Butt connectors are commonly used in vehicle applications, such as automotive and marine, but can also be used on various electrical applications that require a wire connection. These Copper terminals are sized and designed to work with flexibly stranded copper wire and cable. But not rated for Aluminum conductors.
- T2 PURPLE COPPER MATERIAL - The SVAAR Butt Splice Connectors are made of low resistivity T2 Purple Copper with special treatment surface for corrosion protection. 99.9% Purple Copper structure achieved excellent conductivity, Providing a high degree of conductivity for maximum current flow.
- RECOMMEND HEAT SHRINK TUBING - For Best Results We Recommend Insulating Your Connections With Dual Wall, Adhesive Lined Heat Shrink Tubing. Sealed for Maximum Durability.
- HOW TO CHOOSE AND USE IT - SVAAR Butt Splice Connectors provides freedom to choose from a wide range of wire sizes, that fit your requirements and applications. When crimping Connectors, select the right Butt Connectors that matches the wire. Some cable manufacturers oversize the gauge of their cables (especially common with audio cables), may not be a direct fit. Recommend to check product dimensions to ensure a proper fit of the connectors before making a purchase.
- HEAVY DUTY SEAMLESS TUBULAR-STRONG CRIMPS - The Heavy Duty Seamless Copper Non-Insulated Butt Connector Terminals Conform To UL486 Standard. Thick, Seamless Pure Copper Barrels ensures the highest conductivity and super strong crimps. Doesn't split when crimped, ensures rock solid crimps and wire will not pull out.
- EXCELLENT CONDUCTIVITY - Bare Pure copper provides the highest electrical performance to price than any other metal. Pure copper Butt Splice Connectors provide the best performing electrical connection between your power sources and your power cable.
- EASY AND SAFE USE - The Electrical Crimp Terminals are made of pure copper ensures the highest conductivity.Butt connectors uses chamfered barrel ends to provide fast easy wire insertion from both ends and a built in wire stop for correct positioning. Butt Connectors are works good when building custom wire harnesses or making repairs to existing wiring. with special matte tinned process will protect your butt splices from corrosion.
- BUYER CONFIDENCE - Always match the size and gauge of terminals, cables, and connectors to ensure a proper fit. It’s important use with a compatible copper cable. Recommend to double-check the dimensions and ensure they’re accurate before making a purchase. That is to say we would like the opportunity to make it right for you.
- ALL YOU NEED IN ONE PACKAGE - 200 PCS of Bare Pure Copper Butt Splice Terminal Connectors. This versatile kit includes 6 AWG *10pcs | 8 AWG *20pcs | 12-10 AWG *30pcs | 14-12 AWG *40pcs | 16-14 AWG *40pcs | 22-16 AWG *60pcs uninsulated butt splice connectors for 22 to 6 gauge wires. Rated For 600 Volts. Designed to fit solid or stranded wire. Can be CRlMPED or SOLDERED - ideal for most applications. Crimped for Mechanical Reliability. Soldered for Strength & Conductivity.
- 100% ANNEALED COPPER - All SVAAR Electrical Connectors are made of 100% annealed electrolytic grade copper.SVAAR Butt Splice Connectors are annealed to a specific temperature to improve material properties and better crimping. Reduce the risk of breaking during crimping.
9.6Exceptional
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4
JuKonnCopper Wire Lugs,Terminal Connectors,Used on AWG12 10 8 6 4 2 Cable,Heat Shrink Set,Bare Copper Eyelets,Ring Terminals Connectors,120Pcs Battery Cable Lugs Ends and 140Pcs Heat Shrink Tubing (260PCS)
Main highlights- 【What's In The Plastic Box】It contains: SC35-10,SC35-8,SC25-10,SC25-8,SC25-6,SC16-10,SC16-8, SC16-6, SC10-10, SC10-8, SC10-6, SC6-8, SC6-6 and Heat Shrink Tubing,to meet various size and current needs.
- 【Service Upgrade】30 day money back & 1 year .If you have any questions about your product, please contact us and our customer service team will respond within 8 hours and provide you with a 100% satisfactory solution.
- 【Performance and Effect】Pure copper effectively prevent then cause bad contact,anti oxidation prevent electrical sparks,Highly conductive,the wire does not get damaged when crimped.The connector salt-resistance, and corrosion provide reliable performance that withstands the test of harsh environment.Use for vehicle,motorcycle,distribution box, marine, golf carts, solar panels, home applications, boat, DIY electrical wirings and other applications.
- 【Excellent Material & Quality】 100% pure copper,resists corrosion and maximum conductivity,The barrel is created from one piece of copper that eliminates the problem of the barrel opening. Your wire will never slip out of the connector.
- 【Easy To Use】 The tube switch is designed for easier cable entry, the opening is for checking whether the cable is in place when crimping or soldering, and the diameter of the ring conforms to most standard sizes used in the United States.
9.5Excellent
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5
haisstronicaHaisstronica 60PCS Copper Wire Lugs Kit(AWG 8 6 4),Heavy Duty Battery Cable End,Bare Copper Crimp Connectors,Eyelets Tubular Ring Terminals(4Sizes/12Types)
Main highlights- WIDE RANGE OF APPLICATIONS:Applicable to high-vibration automotive applications,solar applications,golf carts,camping car electrical systems,stereo line projects,inverters,car audio,boats,etc.
- HIGH AMPERAGE APPLICATIONS:Haisstronica heavy-duty pure copper battery cable lug ends.Thick and sturdy.Manufactured using 100% pure annealed copper with strong and reliable electrical conductivity.It is an excellent choice for any demand for heavy-duty high amperage connectors.
- EXCELLENT CRAFTSMANSHIP BATTERY TERMINALS:The flaring design of the battery terminals makes it easy to insert the wires and complete the crimping and can firmly crimp the cable.Tested to UL listed and ABYC safety standards.
- 60PCS COPPER RING TERMINALS:The eyelet terminals kit provides8,6,4,gauge wires to work with1/2,3/8,5/16,1/4,#10 size.
- 3:1 HEAT SHRINK TUBING:The high-quality adhesive-lined heat shrink tube forms a safe and flexible protective layer.Provide great insulation.
9.4Excellent
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6
AIRICAIRIC Non Insulated Butt Connectors Kit 26-8 AWG, 205 Pcs Electrical Seamless Crimping Terminals, Uninsulated Wiring Crimps Connector, Bare Copper Crimp Splice Terminal for 8-26 Gauge Wire
Main highlights- Wide Application: Our uninsulated butt barrel connectors are widely used in wire connecting in machinery, electric power, railway, shipbuilding, aviation, automotive, home appliance, computer or other automatic equipment, and DIY
- What You Get: Total 205 PCS non-insulated terminal connectors. 30pcs for 26, 22 gauge wire, 60pcs for 22, 20, 18, 16 gauge wire, 60pcs for 16, 14 gauge wire, 20pcs for 14, 12 gauge wire, 30pcs for 12, 10 gauge wire, 5pcs for 8 gauge wire
- Performance good: The electro-tin plated copper terminals for corrosion resistance, which is ideal for marine and humid environments because the tin coating protects the bare crimp connector from oxidation and corroding
- Good Material: Made of thick T2 seamless tinned copper tubular, which ensures the highest conductivity, and provides a high degree of conductivity for maximum current flow
- Features: Electrical uninsulated wire splice connectors are built with a wire stop barrier on the center, ensuring the effect of compression, and strengthening its reliability and safety
- AIRIC Brand Advantages: We have a large leading wire connectors factory and get UL, CE, ROHS, SGS, and ISO9001-2008 international quality system certification. We support enterprise customization and high-volume B2B purchasing
9.3Excellent
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7
SELTERMSELTERM 25pcs 2 AWG 3/8" Stud Battery Lugs, Ring Terminals, Heavy Duty Copper Wire Lugs, Battery Cable Ends, 2 Gauge Ring Terminal Connectors, UL Bare Copper Eyelets Electrical Battery Cable Lugs
Main highlights- WIDE APPLICATIONS: Selterm copper wire connector lugs have a close end pad design, keeping electrical components, battery and ring terminals safe and act as waterproof wire connectors which prevents solder from leaking during installation of lugs or while using as a heat shrink wire connectors for your battery in Solar Panel system, Golf Carts, Power Inverter, RV's, Marine, Home appliances, DIY Electrical wiring, Automotive and other equipment.
- PERFECT FIT: Selterm provides freedom to choose from a wide range of wire sizes, stud sizes, and pack quantities from 2 - 25 pcs. best suitable for all requirements and applications as battery connectors. Superior material quality of copper terminals lugs can be crimped or soldered. Use with a compatible copper cable; Audio wire may not be a direct fit. Recommend to check product dimensions to ensure a proper fit of the connectors.
- PACKAGE CONTENTS: 25 PCS. of Heavy Duty Bare Copper 2 Gauge (AWG) 3/8" ring battery cable lugs / terminal connectors. 100% annealed copper, providing a high degree of conductivity for maximum current flow when used as battery terminals.
- HEAVY DUTY WIRE LUGS: Our ring terminal connectors are tested to meet S.A.E conductivity standards J163 & J1811; UL listed to U.S. & Canadian safety standards and rated to 600V+ when properly installed; RoHS & REACH compliant; These Battery cable lugs Connectors are listed under UL File Number E254830.
- DURABILITY: Approved by OEMs, our electrical wire ring connectors copper cable lugs are designed with a heavy duty construction for high temperature durability and enhanced mechanical strength.
9.1Excellent
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8
EVARSOL6PCS Split Bolt Connector Copper Grounding Clamps for Completing Ground Bonding to Bare Wires TJ-16
Main highlights- Wire Range:It is suitable for 6AWG/7AWG/8AWG bare wires.
- Sturdy and Durable:These grounding clamps have long service life and work well in hot, cold or humid weather.
- Quality Assurance:If you have any problem with split bolt connectors,please contact us as soon as possible. We promise you will get a satisfactory solution.
- Perfect For:use the split bolt connector to connect copper wires together,ensure secure connection.
- High Quality:The ground clamps are made of high strength and high conductive copper alloy for corrosion resistance.
9.0Excellent
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9
SVAAR8-10-12 Gauge Butt Splice Connector 36PCS 8-10-12 AWG Non-Insulated Butt Connectors Uninsulated Crimp Wire Splice Kit 12-8 Ga. Bare Copper Crimp Seamless Barrel Butt Terminals + 36PCS 3:1 Heat Shrinks
Main highlights- 【T2 PURPLE COPPER MATERIAL】The SVAAR Flared Butt Splice Connectors are made of low resistivity T2 Purple Copper with special treatment surface for corrosion protection.The use of pure copper in these connectors ensures unparalleled conductivity, Providing a high degree of conductivity for maximum current flow. enabling efficient power flow and optimal performance for your electrical connections. Bare Pure Copper for maximum current flow.
- 【PACKAGE CONTENTS】36 PCS. of Bare Pure Copper 12-8 Gauge (8-10-12 AWG) Uninsulated Closed-type Flared ends Butt Splice Terminal Connectors. Rated For 600 Volts. Designed to fit solid or stranded Copper wire. BUT NOT RATED FOR ALUMINUM CONDUCTORS. One More Thing: We provide 36 PCS 3:1 Dual Wall Adhesive Heat Shrink Tubing Tube for your work (18 PCS Black, 18 PCS Red color). Sealed for Maximum Durability.
- 【LONGER LENGTH TUBULAR BARREL】SVAAR FLARED Butt Splice have a thick, seamless longer length barrels to provide the ultimate performance in strength, conductivity and corrosion resistance. Thick, seamless copper tube barrels ensure super strong crimps, and prevent your wire from slipping out. Can be connected by crimping and soldering.Crimped for Mechanical Reliability. Soldered for Strength & Conductivity.
- 【HOW TO CHOOSE AND USE IT】SVAAR Butt Splice Connectors provides freedom to choose from a wide range of wire sizes, that fit your requirements and applications. Cable Size Stamped On Barrel. When crimping Connectors, select the right Butt Connectors that matches the wire. Some cable manufacturers oversize the gauge of their cables (especially common with audio cables), may not be a direct fit. Recommend to check product dimensions to ensure a proper fit of the connectors before making a purchase.
- 【FLARED OPENING】The 8-12 AWG (8-10-12 Gauge) Butts feature a flared and chamfered barrel to facilitate cable insertion. These Copper terminals are sized and designed to work with flexibly stranded copper wire and cable such as welding cable, marine battery cable, UL Listed battery cables, SAE battery cables, entertainment cable, diesel locomotive cable, and other similar flexible cables.
- 【EXCELLENT CONDUCTIVITY】Pure copper provides the highest electrical performance to price than any other (Aluminum Alloy or Brass) metal. Pure copper Butt Splice Connectors provide the best performing electrical connection between your power sources and your power cable.
- 【CLOSED-TYPE SEALED BARREL】Closed-type barrel with a center dimpled construction design seals out moisture so cables stay dry and corrosion free. Close seamless barrels keeping electrical components, batteries and cables safe and free from moisture, and also prevents solder from leaking during installation.
- 【BUYER CONFIDENCE】 All SVAAR products are backed by our best-in-class lifetime warranty. If for any reason you are not satisfied with your purchase, please contact us. Our customer service team is here for you to help with any questions.
- 【100% ANNEALED COPPER】All SVAAR Butt Splice connectors are made of 100% Annealed electrolytic grade copper. Our Butt Splice Connectors are annealed to a specific temperature to improve material properties and better crimping. Reduce the risk of breaking during crimping.
- RECOMMEND HEAT SHRINK TUBING】Sealed for Maximum Durability. For best results we recommend insulating your copper Butt Splice connections with dual wall, adhesive lined heat shrink tubing. With heat shrink tubing included (18 PCS Black, 18 PCS Red color), these Butt Splice connectors offer a secure and insulated seal. Moreover, the color-coded heat shrink helps to easily differentiate polarity, making installation hassle-free.
8.9Very Good
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10
EVARSOL6PCS Split Bolt Connector Copper Grounding Clamps for Completing Ground Bonding to Bare Wires TJ-10
Main highlights- Wire Range:It is suitable for 8AWG/9AWG/10AWG/11AWG/12AWG bare wires.
- Sturdy and Durable:These grounding clamps have long service life and work well in hot, cold or humid weather.
- Quality Assurance:If you have any problem with split bolt connectors,please contact us as soon as possible. We promise you will get a satisfactory solution.
- Perfect For:Use the split bolt connector to connect copper wires together,ensure secure connection.
- High Quality:The ground clamps are made of high strength and high conductive copper alloy for corrosion resistance.
8.8Very Good
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