1/4-20x1-5/8" Button Head Socket Cap Screws, 20pcs 304 Stainless Steel Screws 5/8" X 53/64" X 3.3' -Exit switches come in handy

-Exit switches come in handy when one wants to regulate the comings and goings of people

Exhaust Hole size: 1/4"PT

* To bear the big load

Groove depth: 1mm

1/4-20x1-5/8" Button Head Socket Cap Screws, 20pcs 304 Stainless Steel Screws 5/8" X 53/64" X 3.3' -Exit switches come in handyDescription: 1. Material: The button head socket cap screws are made of 304 stainless steel, which provides good corrosion resistance, durability, and long lasting performance. 2. Design: This socket head cap screw features a design with a hexagonal drive hole and a button head that provides better torque transmission and more stable performance. 3. Usage Method: To use the hexagon socket head screw, insert the screw into a pre drilled hole and turn