4-40X5/16 Phillips Flat Machine Screw Fully Threaded Black Zinc

  WARNING : Cancer and Reproductive Harm -- www.P65Warnings.ca.gov.

SKU: 0405MPFBZ-10000

Box Qty: 10,000

Weight per box: 7.7 lbs.

Size: 4-40, Length: 5/16, Head: Flat 82, Drive: Phillips, Material: Steel, Finish: Zinc Black

Item Specifications: Machineflathds Additional Specifications: Machinescrewthreads