3M Highland Wire Connector H-31 | 18-14 AWG | Orange | 100/Pouch | H-31-POUCH

The 3M Highland H-31 is a professional-grade twist-on wire connector engineered for reliable copper wire terminations in residential and commercial applications. This orange connector accommodates 18-14 AWG solid or stranded wire with a ribbed vinyl shell that ensures secure grip and consistent performance. Rated for 600V in building wire applications and 1000V in lighting fixtures, it maintains integrity at temperatures up to 221F (105C). UL Listed and CSA Certified for code compliance, the H-31 delivers the dependability required in appliances, fixtures, and construction environments. Each pouch contains 100 connectors, providing cost-effective solutions for bulk installations and maintenance projects.