Normally Off PVC Coated body sealed against moisture and dirt, with black rubber snap-on cap 407-03. Two 12″ (304.8mm) 18AWG leads. Brass mounting stem 5/8″-32, 15/16″ (23.8mm), fits panels up to 1/2″ (12.7mm) thick Off-On

SPST. Off – Momentary On. On with button depressed, spring return to Off. Corrosion-resistant brass case, plunger button and mounting hardware. Moisture-repellent insulators.