5/16-18X1/2 Unslotted Hex Washer External Sems Machine Screw Fully Threaded Zinc And

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SKU: 3108EW-2000

Box Qty: 2,000

Weight per box: 49.5 lbs.

Size: 5/16-18, Length: 1/2, Head: Indented Hex Washer, Drive: Hex, Material: Steel, Finish: Zinc

Item Specifications: Machinehexhds.pdf Additional Specifications: Machinescrewsems.pdf