5/16 x 3-1/2" Hex Lag Screw Stainless Steel 500 pack act #14 x 1" Sealing Hex

#14 x 1" Sealing Hex Washer Head Self-Drilling Screws 410 Stainless Steel with Bonded 18-8 Stainless and Neoprene Washer 1000 pack

Part #751PMW0700050U-5000

Part #137S10T100SS-4000

5/16" Commercial Flat Washer 3/4" OD 18-8 Stainless Steel 1250 pack

Part #201031C0075SS-1000

5/16 x 3-1/2" Hex Lag Screw Stainless Steel 500 pack act #14 x 1" Sealing HexNeed a large quantity? Request bulk pricing here. 5 16 x 3 1 2" Hex Lag Bolt Stainless Steel 500 pack Also commonly known as lag screws, lag bolts are some of the toughest fasteners. Lag bolts are large wood screws with hexagonal heads, and are usually used to connect heavy lumber or other heavy materials that are bearing an intense load. Ideal for use in: Solar Panel Installation Glazing, Curtain Wall and Window Wall Marine Structures Automotive