Description Can be activated with the simple twist of an Allen key No other switch is as small Lightweight and powerful Two mounting holes View more Dimensions Dimensions: 12.7 x 12.7 x 6.35mm (0.5 x 0.5 x 0.25in) Specifications Material: High-temperature nylon, copper terminals, aluminum screw Copper terminals: 3.5mm x 1mm (0.138 x 0.04in) extend 6.35mm (0.25in) from switch body Weight: 2.15grams (0.076oz)