Bulk Serrated Hex Flange Nuts – Regular & Large, Case Hardened Zinc CR+3 (Coarse & Fine Threa Nut Type_All Metal Locknut ✔️ Bulk quantities for industrial

✔️ Bulk quantities for industrial cost savings

and petrochemical applications

Marine and outdoor applications

Compliant with DIN 1587 standards

these split lock washers offer excellent corrosion resistance

Bulk Serrated Hex Flange Nuts – Regular & Large, Case Hardened Zinc CR+3 (Coarse & Fine Threa Nut Type_All Metal Locknut ✔️ Bulk quantities for industrialBulk Serrated Hex Flange Nuts Regular & Large, Case Hardened Zinc CR+3 (Coarse & Fine Thread) Secure your assemblies with our high quality Serrated Hex Flange Nuts made from case hardened steel with a protective Zinc CR+3 plating. These nuts feature a serrated flange that provides a locking action, reducing the need for a separate washer and preventing loosening due to vibration. Available in both Regular and Large hex flange designs, they offer