Non-Insulated Butt Connectors provide a dependable crimp connection for electrical and automotive wiring where insulation is not required. Manufactured from annealed pure copper (Alloy 110) and electro tin-plated for maximum corrosion resistance, these connectors feature seamless barrels and precision-engineered “V” groove serrations to enhance mechanical strength. Made in USA.

Specifications & Features

• Wire Range: 16-14 AWG
• Material: Copper (Alloy 110)
• Plating: Electro tin-plated
• Insulation: Non-insulated
• Terminal Type: Butt connector
• Termination Method: Crimp
• Voltage Rating: 600 Volts
• Temperature Rating: 230F
• Barrel: Seamless construction with “V” groove serrations for improved tensile strength
• Markings: Clearly labeled for wire size identification
• Certifications: cULus listed
• Standards: MIL-T-10727C Type 1, ASTM B545 B (.0001.00025″ tin thickness)