This Internal Tooth Lockwasher is designed for secure fastening applications, featuring a durable construction made of Phosphor Bronze. With an outside diameter of .278 inches and a thickness of .017 inches, it provides reliable reinforcement. The internal teeth ensure a tight grip, perfect for preventing loosening due to vibrations or movement. With an inside diameter of .133 inches and a hole size of #5, it is compatible with various fasteners. Meeting RoHS compliance standards, it is also environmentally friendly. Ideal for industrial and commercial use, this lockwasher guarantees stability and longevity in your assemblies.
