Butt Splices
Butt splice connectors create permanent, professional wire-to-wire connections in automotive, marine, and electrical applications, joining two wires end-to-end with superior conductivity. Our comprehensive range includes standard insulated splices, heat shrink butt connectors, and heavy-duty options from 28-22GA up to 4GA for high-amperage circuits. Temperature ratings from 75°C to 482°C and 600V voltage capacity ensure reliable performance in extreme conditions. Available in crimp and heat shrink styles with color-coded insulation for easy wire gauge identification. Ideal for harness repair, trailer wiring, and industrial electrical systems requiring vibration-resistant, waterproof connections.
- Wire sizes from 28-22GA to 4GA including heavy-duty 4GA, 6GA, and 8GA options
- Heat shrink butt splices rated up to 482°C (899°F) for extreme temperature applications
- Standard insulated and crimp-and-shrink styles for various installation requirements
- Color-coded by wire gauge: yellow (12-10GA), blue (16-14GA), red (22-18GA)
- 600V voltage rating suitable for automotive, marine, and industrial electrical systems
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12-10GA (Yellow Stripe) 'Crimp & Shrink' Butt Splices (25pcs/pk) - See-Thru SeriesItem # 761230View More Info -
12-10GA (Yellow Stripe) 'Crimp & Shrink' Butt Splices (500pcs/pk) - See-Thru SeriesItem # 761230BView More Info -
12-10GA (Yellow) 'Crimp & Shrink' Butt Splices (25pcs/pk) - Rapid Shrink SeriesItem # 761240View More Info -
12-10GA (Yellow) 'Crimp & Shrink' Butt Splices (500pcs/pk) - Rapid Shrink SeriesItem # 761240BView More Info -
12-10GA (Yellow) 'Crimp & Shrink' Butt Splices (100pcs/pk) - Automotive GradeItem # 461246CView More Info -
12-10GA (Yellow) 'Crimp & Shrink' Butt Splices (100pcs/pk) - K-Spec SeriesItem # 561246View More Info -
12-10GA (Yellow) 'Crimp & Shrink' Butt Splices (10pcs/pk) - Automotive GradeItem # 461246XView More Info -
12-10GA (Yellow) 'Crimp & Shrink' Butt Splices (150pcs/Jar) - Automotive GradeItem # 461246JView More Info -
12-10GA (Yellow) 'Crimp & Shrink' Butt Splices (175pcs/Jar) - CUL ApprovedItem # 761246JView More Info -
12-10GA (Yellow) 'Crimp & Shrink' Butt Splices (200pcs/Jar) - K-Spec SeriesItem # 561246JView More Info -
12-10GA (Yellow) 'Crimp & Shrink' Butt Splices (25pcs/pk) - CUL ApprovedItem # 761246View More Info -
12-10GA (Yellow) 'Crimp & Shrink' Butt Splices (500pcs/pk) - Automotive GradeItem # 461246DView More Info