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3M Quick Splice Connector - 12-10 Gauge

3M Quick Splice Connector – 12-10 Gauge: Fast, No-Strip Wire Splicing for Heavy-Duty Connections

The 3M Quick Splice Connector for 12-10 gauge wires offers a fast, secure, and efficient method for splicing new wires into existing ones without the need for cutting or stripping. Designed for heavy-duty electrical applications, this connector allows for tool-free wire splicing, saving time and effort on every project. Simply insert both wires into the connector, squeeze down the metal insert using pliers, and snap the cover into place. This quick process provides a strong, vibration-resistant connection, making it ideal for automotive, trailer lighting, marine, and industrial wiring applications.

Built for durability and reliable performance, this quick splice connector is rated for up to 600V and can withstand temperatures of up to 90°C (194°F). It is UL Listed and RoHS Compliant, ensuring that it meets industry standards for safety, performance, and environmental compliance. The secure snap-close design and robust internal contact ensure consistent conductivity and a long-lasting electrical connection, even in high-vibration or heavy-use environments.

The 3M Quick Splice Connector for 12-10 gauge wires is a must-have for electricians, automotive technicians, and DIY enthusiasts. Its ability to create fast, strong electrical connections without stripping wires makes it a preferred choice for trailer lighting installations, automotive repairs, and general electrical wiring projects. For fast, secure, and hassle-free wire splicing, this 3M connector provides a dependable solution for a wide range of heavy-duty electrical applications.


  • Rated for 90°C (194°F).
  • UL Listed and RoHS Compliant.
  • Rated for 600V.
  • Use for quick connections with no wire stripping.
  • Simply insert both wires, squeeze down metal insert with a pliers, & snap cover in place.
Item Description Price
1+ I Ext. Price I 1000+ Ext. Price I I 5000+ Ext. Price I
Qty in
Package
In Stock Add to Cart
904625 3M Scotchlok 7100166940, 562 Quick Splice Yellow, 12-10 Gauge (25 MIN)
0.94500 23.63 I 0.87700 21.93 I 0.73700 18.43
25 EA

Quick Splice Connector - 12-10 Gauge

12-10 Gauge Quick Splice Connectors: Fast, No-Strip Wire Splicing for Heavy-Duty Connections

12-10 Gauge Quick Splice Connectors provide a fast, efficient, and secure way to splice new wires into existing ones without the need for cutting or stripping. Designed for heavy-duty electrical applications, these connectors create strong, vibration-resistant connections with minimal effort. Installation is simple — just insert both wires into the connector, squeeze down the metal insert with pliers, and snap the cover into place. This quick, tool-friendly process saves time and effort, making it ideal for automotive, trailer lighting, marine, and industrial wiring applications.

Built for durability and high performance, these quick splice connectors are rated for 600V and can withstand temperatures up to 105°C (221°F). Certified under UL E96029, they meet industry standards for quality and performance. The internal metal contact provides consistent, stable conductivity, ensuring a reliable electrical connection in high-vibration and heavy-use environments. While they are UL certified, they are not CSA listed.

The 12-10 gauge quick splice connector is a go-to solution for electricians, automotive technicians, and DIY enthusiasts who need fast, hassle-free wire splicing. With its no-strip design, it eliminates the need for wire stripping, allowing for quick and clean connections. Whether you're wiring trailer lights, upgrading automotive electrical systems, or working on general electrical installations, these connectors provide a secure, time-saving solution for heavy-duty applications.


  • Rated for 105°C (221°F).
  • UL E96029, NOT CSA Listed.
  • Rated for 600V.
  • Use for quick connections with no wire stripping.
  • Simply insert both wires, squeeze down metal insert with a pliers, & snap cover in place.
Item Description Price
1+ I Ext. Price I 1000+ Ext. Price I I 5000+ Ext. Price I
Qty in
Package
In Stock Add to Cart
905625 Quick Splice UL Yellow, 12-10 Gauge (100 MIN)
0.30300 30.30 I 0.23200 23.20 I 0.14600 14.60
100 EA
Prop65 Warning