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 4 x 0.37 Phillips Flat Sheet Metal Screws Fatigue testing machine Elevated temperature Stress Rupture Hardness testing Plating thickness testing Salt spray testing De-embrittlement testing 50 Pieces Specifications Diameter: No.4 Material: Steel Finish: Zinc Head Style: Flat (Phillips) Type: Sheet Metal Screw Length: 3/8" Weight: 0.06 lbs - SKU: MWFST59589

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 4 x 0.37 Phillips Flat Sheet Metal Screws Fatigue testing machine Elevated temperature Stress Rupture Hardness testing Plating thickness testing Salt spray testing De-embrittlement testing 50 Pi