1/2-13 x 1 1/4 (FT) Coarse Thread Grade 8 Hex Flange Screw Alloy Steel Yellow Zinc Plated
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1/2-13 x 1 1/4 (FT) Coarse Thread Grade 8 Hex Flange Screw Alloy Steel Yellow Zinc Plated

$59.05
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Part #: 0000-221517. Buy as few as 75 pcs. Discounts on larger quantities. PRODUCT SPECIFICATIONS Part #: 0000-221517 Fastener Type: Hex Flange Screw Size Description: 1/2-13 x 1 1/4 (FT) Diameter/Nominal Size: 1/2 Length: 1 1/4 Wrench Size/Across Flats: 3/4 (0.736-0.7500) Width Across Corners: 0.825-0.866 Head Height: 0.51 Flange Diameter: 1.07 Flange Thickness: 0.080 Thread Pitch: 13 Thread Pitch Type: Coarse Thread Direction: Right Thread Coverage: Full System of Measurement: Inch Grade: 8 Material: Alloy Steel Finish: Yellow Zinc Plated Head Type: Hex Flange Drive Type: External Hex Average Piece Weight: 0.1200000 lbs. Flange screws distributes holding pressure by having a circular shaped flange (external ridge) under the head so that the screw is less likely to come loose; non-serrated variety is also known as a frame bolt.

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