1 1/4 L9 SAE Tension Flatwasher Yellow Zinc Plated Domestic USA (250) 2-4 1/2 Socket Cap Screws Alloy Typical hardness will range from
Platform notes & fabric story
Description
1 1 4 L9 SAE Tension Flatwasher Yellow Zinc Plated Domestic USA (250) 2 4 1 2 Socket Cap Screws Alloy Typical hardness will range from Typical hardness will range from HRB 69 100 and a minimum tensile strength of 60 providing adequate bearing surface for nearly all applications The highest mechanical strength off the shelf fastening system available L9® High Tension SAE pattern flat washers are designed for use in high stress