Gardner Bender 20-121 Butt Splice Connectors, Insulated, 22-16 Awg, 22-pk.

Gardner Bender Insulated Butt Splice Connectors offer a reliable, solderless solution for joining 22–16 AWG wire conductors in automotive, marine, and residential electrical projects. These connectors eliminate the need for messy flux and soldering equipment, enabling quick, tool-free installation that saves time on any wiring job. The insulated housing protects splices from moisture and accidental short circuits, making them ideal for both DIY enthusiasts and professional electricians who demand speed and safety.

Rated to 600 V maximum and cULus Listed, these connectors meet recognized safety standards for code-approved installations. With a temperature rating of 167°F maximum, they perform reliably in demanding environments. The distinctive red color aids quick identification, while the compact clamshell package keeps all 22 connectors organized and ready to use.

Features and Benefits

• Solderless Push-In Design: Enables rapid splicing of 22–16 AWG wires without flux or solder, reducing installation time on time-critical repairs and upgrades.
• Insulated Copper Conductor: Provides electrical isolation to help prevent accidental shorts.
• 600 V Voltage Rating: Handles high-voltage applications in automotive, marine, and industrial wiring, making these connectors versatile for demanding projects.
• cULus Listed: Meets recognized safety standards for code-approved installations.
• Temperature Rating: Rated for maximum 167°F, performing reliably in demanding conditions.

Specifications

• Brand: Gardner Bender
• Model: 20-121
• Wire Size: 22–16 AWG
• Voltage Rating: 600 V maximum
• Temperature Rating: 167°F maximum
• Quantity: 22 connectors per pack
• Color: Red
• Material: Insulated copper conductor
• Certifications: cULus Listed
• Package Type: Clamshell