Wire Repair Connectors

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Wire Repair Connectors help join, insulate, seal, and restore low-voltage wiring in automotive, marine, trailer, workshop, and household repair projects. This collection combines repair connectors with compatible heat-shrink materials and preparation tools; choose each connector by conductor AWG, terminal style, and required sealing method. Connector Types and Applications Butt connectors: Create permanent inline splices between two conductors. Bullet connectors: Provide detachable connections for compatible accessories and harnesses. Spade and fork terminals: Connect wires to compatible screw terminals while allowing practical removal. Ring terminals: Create secure stud or bolt connections for compatible wire sizes. Piggyback terminals: Add a compatible branch connection where the circuit design permits it. AWG, Sealing and Selection Guide Connector Type Supported AWG Sealing Method Application Related Option Heat Shrink Butt Connectors AWG 26-10 Crimp + heat-shrink sealing Permanent inline wire repair Butt connector kits Heat Shrink Bullet Connectors AWG 22-10 Crimp + heat-shrink sealing Detachable accessory connections Male/female bullet set Heat Shrink Spade Terminals AWG 22-10 Crimp + heat-shrink insulation Compatible screw and tab connections Spade terminals Heat Shrink Ring Terminals AWG 22-10 Crimp + heat-shrink insulation Compatible stud and bolt connections Ring terminals Solder Seal Wire Connectors Select by the product's listed AWG Heat-activated solder + sleeve seal Heat-installed inline splice alternative Solder seal kit How to Choose Match the connector's printed AWG range to the conductor, then choose the connection style. Use butt connectors for permanent inline splices, bullet connectors for detachable pairs, spade or fork terminals for compatible screw connections, and ring terminals for stud or bolt connections. Select heat-shrink sealing when the repair needs added insulation and moisture resistance, and use solder seal connectors only when the