Product Details
The 1/4 inch U.S.S. flat washer in black oxide is designed to provide a smooth surface for fastening applications where the protrusion of the fastener above the mating surface is unacceptable. It is ideal for use with flat head screws, which are commonly utilized in situations requiring a low-profile finish. This flat washer is typically employed with 100-degree flat head screws or 82-degree flat head screws, making it suitable for fastening softer materials. The washer ensures a secure connection while minimizing the risk of damage to the surface being fastened.








