[2500 BULK] Flange Bolts Serrated Hex Washer Case Hardened Steel Black Oxide 1/4-20 X 3/4 Power-Bolt+ Expansion mechanism: Wedge expands within

Expansion mechanism: Wedge expands within the concrete bore as the stud is tightened

14 TPI with a regular tooth profile provides a balance of fast cutting and smooth finish for general-purpose woodworking

System: Wej-It Sleeve-TITE design for dependable expansion and a strong grip

These fasteners combine a flange under the head with a serrated hex washer to provide a larger bearing surface and anti-slip performance

making them ideal for assemblies where vibration is a concern

[2500 BULK] Flange Bolts Serrated Hex Washer Case Hardened Steel Black Oxide 1/4-20 X 3/4 Power-Bolt+ Expansion mechanism: Wedge expands within[2500 BULK] Flange Bolts Serrated Hex Washer Case Hardened Steel Black Oxide 1 4 20 X 3 4 Powerful and reliable fasteners built for demanding assemblies, these flange bolts combine a sturdy flange head with a serrated hex washer to help distribute load and resist loosening under vibration. Crafted from case hardened steel, they deliver exceptional strength, while the black oxide finish provides a discreet, corrosion resistant surface suitable for a