Serrated Flange Hex Lock Nuts

Premium Carbon Steel Zinc Plated Fasteners -25 Pack

  • FUNCTION: These high quality serrated lock nuts bite into the surface that they’re tightened against, preventing any rotation or loosening, while the wide flange acts as an integrated washer providing a firm solid grip
  • PREMIUM DESIGN: Possesses a carbon steel construction with a refined zinc-plated finish, these hex fasteners possesses an enlarged circular base flaring out from the bottom of the nut with ridges along the face that provide the locking action
  • APPLICATION: These steel lock nuts are perfect for a variety of heavy duty automotive applications, tank repairs, and machinery with severe vibration

SKU

Specification Item Weight

Product Dimensions

QLN1200T Thread and Opposing Screw Size – M6 (6 mm diameter)| External Hex Drive Style 2.27 ounces 2.13 x 2.25 x 0.63”
QLN1201T Thread and Opposing Screw Size – M8 (8 mm diameter)| External Hex Drive Style 4.8 ounces 4.4 x 4.2 x 0.4”
QLN1202T Thread and Opposing Screw Size – M10 (10 mm diameter)| External Hex Drive Style 11.2 ounces 5.5 x 4.2 x 0.4″

QLN1203T

Thread and Opposing Screw Size – M12 (12 mm diameter) 1.1 pounds 6.4 x 4.2 x 0.4”

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