#9 Stainless Steel Metal Roofing Screws (Metal-to-Wood) Quantity:250 If using on steel metal

If using on steel metal roofing panels

This Kit Includes:

Flexible and durable

and we offer heavy-duty 20-ounce Copper for commercial projects and jobs that need a little more muscle

- Diamond Treadplate options are 0

#9 Stainless Steel Metal Roofing Screws (Metal-to-Wood) Quantity:250 If using on steel metal{High Quality} 1000 HR Salt Spray Tested 300 Stainless Steel Fully threaded Aluminum EPDM Bonded Washer 1 2" OD 1 4" Hex Head 50 year warranty provided by manufacturer {Versatile Utility} Perfect for coastal or high salt environments where corrosion resistant materials are needed Self Piercing Sharp Tip easily drills through aluminum panels If using on steel metal roofing panels, pre drilling may be required {Simple to use} Can be installed by anyone,