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9 grade indicates a tensile strength of 1040 MPa
8 grade rating ensures exceptional strength and reliability
They are designed to be used with bolts and screws to provide a secure and vibration-resistant connection
The hex head design allows for easy installation and removal with a standard wrench
Its 5/8-11 thread size and 1 3/4-inch length make it suitable for use in various materials
#3 Machine Screw Washer Black Zinc N x LTH188 9 grade indicates a tensile#3 Machine Screw Washer Black Zinc is a small, flat, round piece of metal with a hole in the center. It is used to distribute the load of a screw or bolt over a larger area, preventing damage to the surface being fastened. The black zinc coating provides corrosion resistance and a sleek, professional appearance. This washer is commonly used in a variety of applications, including automotive, construction, and electronics.
