5/16-18 x 1 3/4 Flat Head Socket Cap Screw (FT) Alloy Blk Ox 5/16-18 x 1-3/4 (ft) flat head soc cap screw alloy FSC51618134 $0.447/ea
5/16-18 x 1 1/4 Flat Head Socket Cap Screw (FT) Alloy Blk Ox 5/16-18 x 1-1/4 (ft) flat head soc cap screw alloy FSC51618114 $0.342/ea
5/16-18 x 3/8 Flat Head Socket Cap Screw (FT) Alloy Blk Ox 5/16-18 x 3/8 (ft) flat head soc cap screw alloy FSC5161838 $0.339/ea
5/8-18 x 1 3/4 Flat Head Socket Cap Screw (FT) Alloy Blk Ox 5/8-18 x 1-3/4 (ft) flat head soc cap screws alloy FSC5818134 $3.363/ea
5/16"-18 x 3/4" (FT) Socket Head Cap Screw, Alloy Blk Ox 5/16-18 x 3/4 (ft) socket cap screw alloy SHC5161834 $0.213/ea