Gardner Bender 14 to 10 AWG Str./14 to 2 AWG Sol. Aluminum Splicer/Reducer is a versatile and reliable solution designed for electrical connections. Crafted from a high-strength aluminum alloy, this dual-rated splicer/reducer is built to last and works effectively with both copper and aluminum conductors. Its electro-tin plating ensures low contact resistance, promoting efficient electrical conductivity for a dependable connection. The splicer/reducer features chamfered wire entry, making installation straightforward and hassle-. Additionally, the rounded bottoms facilitate taping, providing a secure and well-insulated connection. With large screw diameters, it firmly holds all wire strands, ing a strong and stable connection every time. Model Number: GSPA-0N