HILLMAN No. 10 X 1 in. L Hex Hex Washer Head Self-Drilling Screws 100 pk PRE-SOLDERED FITTINGS including occupied spaces

including occupied spaces

Fortified with pure

Less breakage on the job

Use designed to join threaded rods or pipes

HILLMAN No. 10 X 1 in. L Hex Hex Washer Head Self-Drilling Screws 100 pk PRE-SOLDERED FITTINGS including occupied spacesSelf Drilling screws are specifically designed to fasten metal sheeting with out drilling and have self tapping threads to provide a stronger grip to your surface. These drill into the roof to remove material and have a neoprene washer provide a water tight seal. These screws have a ceramic finish that is corrosion resistant and recommended for use for treated woods. * Neoprene Washer for water proofing Self Piercing screw for metal and wood