5/16-18 x 1 1/2 Slot Ind Hex Wash Taptite Alternative Thread Roll Screw Fully Thrd Zinc & Wax MDSPP188 They are manufactured in North

They are manufactured in North America to meet ASTM A325 Type 1 specifications and are plain (uncoated)

which means that it will not loosen over time

The 5-40 x 1 3/4 Phillips Pan Machine Screw Fully Threaded Zinc is a type of screw that is used in a variety of applications

1/2 x 4 Hex Lag Screw Galvanized Gimlet Point is a versatile and durable fastener designed for heavy-duty applications in wood

The screw is 25 mm long and has a diameter of 3

5/16-18 x 1 1/2 Slot Ind Hex Wash Taptite Alternative Thread Roll Screw Fully Thrd Zinc & Wax MDSPP188 They are manufactured in North**5 16 18 x 1 1 2 Slot Ind Hex Wash Taptite Alternative Thread Roll Screw Fully Thrd Zinc & Wax** This screw is designed for use in metal applications and features a slotted hex washer head for easy driving. The Taptite thread rolling design creates strong threads in metal, eliminating the need for tapping. The zinc and wax coating provides corrosion resistance and lubricity. **Features:** * Slotted hex washer head for easy driving * Taptite thread