Midwest Fastener provides a full line of welded fastening products. We provide a complete line of fasteners to meet user needs. We set the standard for Insulation Fasteners and Stud Welding products in a wide range of applications. We are committed to make a display resets as hassle-free as possible. Features 0.56-12 Grade 8 Coarse Nylon Insert Lock Nuts Fatigue testing machine Elevated temperature Stress Rupture Hardness testing Plating thickness testing Salt spray testing De-embrittlement testing 5 Pieces Specifications Diameter: 9/16" Thickness: 21/32" Material: Steel Finish: Yellow Zinc Driver Type: 7/8" Wrench Thread Type: 12 (Coarse) Hardness: Grade 8 Style: Nylon Insert Type: Lock Nut Weight: 0.28 lbs - SKU: MWFST58892

Midwest Fastener provides a full line of welded fastening products. We provide a complete line of fasteners to meet user needs. We set the standard for Insulation Fasteners and Stud Welding products in a wide range of applications. We are committed to make a display resets as hassle-free as possible. Features 0.56-12 Grade 8 Coarse Nylon Insert Lock Nuts Fatigue testing machine Elevated temperature Stress Rupture Hardness testing Plating thickness testing Salt spray testing De-embrittlement testing 5