3/8 x 3" Hex Lag Screw Stainless Steel 100 pack hanger bolt driver differs in that the outside

differs in that the outside diameter is traditionally much larger in proportion to the center hole

Part #201037C0250SS-250

The nylon insert locks the nut by applying a compressive force against the screw

Part #43137C100SS-375

3/8 x 3" Hex Lag Screw Stainless Steel 100 pack hanger bolt driver differs in that the outsideNeed a large quantity? Request bulk pricing here. 3 8 x 3" Hex Lag Bolt Stainless Steel 100 pack Ideal for use in: Solar Panel Installation Glazing, Curtain Wall and Window Wall Marine Structures Automotive Applications Robotics and Automation Water Treatment Plants Construction Wind Energy Manufacturing Any Outdoor Application Part #251037L0300SS 100