Garage Door Hardware, Hardware Type: Ceiling Pull Switch, Nema 3R, 4, 12 , For Use With: Commercial Doors, Commercial Gate Openers , Material: Aluminum MPN:CP-1

STI Hand Tap 1/4-20 UNC, H2, 3 flutes and bottoming chamfer is manufactured with high quality materials to endure wear and tear ensuring a long lasting durability making it ideal for professionals or DIY enthusiasts seeking precision machining of various metals. This tap offers precise thread creation while removing debris resulting in clean threads improving its usability, making it suitable for metalworking industries that require superior performance such as automotive and construction.