1、The shell is made of ABS material, which is flame‑retardant and high‑temperature resistant, reduces potential safety hazards, resists aging, corrosion, and is durable 2、The brass material has strong conductivity, possess rust and corrosion resistance 3、Stainless steel spring buckle, come with strong elasticity, not easy to loose and fall off, durable 4、One plug one press for quick connection, after stripping off the wire shell, insert the terminal to close the booster 5、The terminal shape is small and exquisite, beautiful and practical, convenient to connect, and safer to use electricity Item Type: Wire Block Clamp Terminal Material: ABS/brass/stainless steel Current: 32A Scope of Application: 0.5-4.0mm² Length: Approx. 30mm / 1.2in Width: Approx. 22mm / 0.9in 2 x Wire Block Clamp Terminal