GRK 01105 R4 Pro Pak Multi Purpose Screws, 9 x 3-1/8", 425/Pail` Socket Adapters Works with regular (10-525) and

Works with regular (10-525) and heavy-duty (11-530) carpet blades

Coverage Area: 150-250 sq

and radiant heating applications

The outer nylon knit shell wicks away moisture and provides a wind and abrasion resistant barrier

Power source : Solar-Powered

GRK 01105 R4 Pro Pak Multi Purpose Screws, 9 x 3-1/8", 425/Pail` Socket Adapters Works with regular (10-525) andHighlights : Self countersinking multi purpose screw for use in all woodworking and plastic applications Starhead Recess Non Stripping Heads Self tapping, W Cut thread design, ZipTip No Pre Drilling Unless Material Requires Climatek coated for corrosion protection Extreme Threads Size: 9 x 3 1 8"