THIS ITEM IS ONLY AVAILABLE IN BULK QUANTITIES 5/16 - 18 x 1" 1/2" Hex Head Size Head with 3 Radial Lines Grade 5 USS Bolts Bright Zinc Finish 120,000 P.S.I Minimum Tensile Strength 250 Pcs
Compare with: Auveco # 5455, Disco 1340PK, 1340B