GRK Fasteners 15105 Exterior Self-Tapping Trim Screw, #9 x 3-1/8" Knobsets Safe to use on metals

Safe to use on metals

non-shrinking and waterproof

With 1" pitch Steel wire support

Length of Stroke : 1-1/8 in

GRK Fasteners 15105 Exterior Self-Tapping Trim Screw, #9 x 3-1/8" Knobsets Safe to use on metalsHighlights: Finish: Climatek White Climatek Coated Material: Case Hardened Steel Series: RT Composite Type: Exterior, Self Tapping Screw Size: NO 9 Length Under Head: 3 1 8" Head Style: Trim Drive Size: T 15 Drive Type: Recessed Star Thread Type: W Cut Thread Length: 2 1 8" Tensile Strength: 57000 Material Specification: Pheinox 305 Grade Standards: AC257 ACQ, ESR 2442, ESR 3201 Approved, ICC ES Complaint Special Features: Zip Tip Coated Usage: For