#14 x 3" Metal Screw Hex Washer Head Hex Drive Self-Drilling Point - Zinc Qty. Per Box:1000 (D): 5-11/16"

(D): 5-11/16"

Interior Diameter (d): 209

Built to original specifications

Product Details : Hex Head Bolt 1"-8 x 3-1/2" Partial thread - Stainless Steel 316 ASTM F593

GRABO® Brace Seal

#14 x 3" Metal Screw Hex Washer Head Hex Drive Self-Drilling Point - Zinc Qty. Per Box:1000 (D): 5-11/16"Product Details : #14 x 3" Metal Screw Hex Washer Head Hex Drive Self Drilling Point Zinc Product Type: Metal Screw Screw Size: #14 Length: 3" Thread Count (Pitch TPI): 14 Head Type: Hex Washer Head Drive Required: Hex Material(s): Steel Finish: Zinc Threading: Full thread Thread Type: Self Tapping Point Type: Self Drilling Specific Application: Ventilation Ducts For any information about products, please contact us. *Photos for reference purposes