• Allied Bolt Suggest Best Practices/installations notes:

7/8" CONCAVE SQUARE LOCKNUT

    • Used as a locking nut on the back of nuts
    • Hot dip galvanized to meet ASTM Specification A153.
    • When concave side of locknut bears down on top of square nut, the arch is flattened, deflecting the nut threads from their true helix and causing them to firmly grip the bolt threads.


Standard Packaging Information

Part # Description Pkg Qty Pkg Per Carton Carton Weight
22014 7/8" CONCAVE SQUARE LOCKNUT 100 4 34

schematic

LOGIN   for 3D Installation and Pricing

Thinking about becoming a member of the family? Enjoy the perks of becoming an Allied Bolt Products member today!