Acorn SW-MW1BL250 Metal Building Screw 1", Blue Readymix Waterproof Paint Box size - 5R

Box size - 5R

No sanding or stripping of existing finish is required

Blade Length: 1-3/4 inch

Non-conductive

Proprietary Design Patent Pending

Acorn SW-MW1BL250 Metal Building Screw 1", Blue Readymix Waterproof Paint Box size - 5RHighlights : #9 15 metal to wood screws are sealing self piercing tapping screws made from heat treated C1022 steel, case hardened for roofing and siding applications. A 1 4" across flats high hat hex washer head with assembled EPDM washer offers easy driving and conforms to the metal surface for a secure and long lasting seal. The twin lead type 17 point and hi lo threads offer faster drive time and greater resistance to pullout. All screws are 1,000