Bulk Reversible Locknuts – Low Carbon Zinc CR+3, UNC & UNF (US/Inc Size:800 QTY - 1/2"-13 Standards: Manufactured to SAE specifications

Standards: Manufactured to SAE specifications for extra heavy washers

Order now to ensure top-quality fasteners for your demanding projects and benefit from fast shipping and customer support from Monster Bolts

Dimensions: Standard SAE flat washer dimensions in US / Inch sizes

preventing fastener loosening

The no chamfer design allows for maximum contact with the mating surface

Bulk Reversible Locknuts – Low Carbon Zinc CR+3, UNC & UNF (US/Inc Size:800 QTY - 1/2"-13 Standards: Manufactured to SAE specificationsBulk Reversible Locknuts Low Carbon Zinc CR+3, US Inch Sizes Equip your projects with our Bulk Reversible Locknuts, made from high quality low carbon steel with a durable Zinc CR+3 finish for corrosion resistance. These locknuts feature a unique two way reversible design, allowing for secure locking action when threaded onto machine screws and low carbon bolts. Ideal for applications where reliable and controlled locking is essential, these nuts are