Drywall Construction Timber Stud Cement Board Screws - PH - Countersunk Wafer - Twin-Cut - Exterior - Silver Organic - 4.2 x 42

Timco

Specifically designed for fixing cement board to timber and thin sheet metal (max. 0.6mm). Self countersinking head for a secure and flush finish. Twin-cut point with a hi-low thread. Exterior grade coating for superior corrosion resistance in damp or corrosive environments, when compared to standard fasteners. Organic plating withstands 1,500 hours in salt spray test. Fixing to timber and thin sheet metal (max. 0.6mm). Twin-cut for rapid “pick-up” and reduce torque. Ribs under the head for improved countersinking. Fire Classification - A1. 4.2 x 42 Pack Type: Box Pack Quantity: 200 Pieces. Carton Qty (packs): 35, CE Standard: BS EN 14566:2008, Colour: Grey, Corrosion Rating (1-5): 3 - Urban & industrial areas with a low salt atmosphere, Driver Bit Size: PH2, Effective Thread L (mm): 38, Feature 1: Organic plating withstands 1,500 hours in salt spray test, Feature 2: Fixing to timber and thin sheet metal (max. 0.6mm), Feature 3: Twin-cut for rapid “pick-up” and reduce torque, Feature 4: Ribs under the head for improved countersinking, Feature 5: Fire Classification - A1, Finish: Exterior Plus, Gauge: 8, Head H (mm): 4, Head(mm): 10, Head Type: Countersunk Wafer, Inner Threadd1 (mm): 2.5, L (inch): 1 2⁄3, L (mm): 42, Material: Carbon Steel, MDT (mm): 0.6, MOQ: 1, MOQ Increment: 1,(mm): 4.2, Pack Dimensions L x W x H (mm): 95 x 90 x 60, Pack Qty: 200, Pack Quantity Unit: Pieces, Pack Type: Box, Pack Weight (kg): 0.588, Pallet Qty (packs): 840, Point Type: Twin-Cut, Recess Type: Phillips, Size (imp.): 8 x 1 2⁄3, Size (mm): 4.2 x 42, Substrates: Softwood, Thin Sheet Metal, Cement Board, Thread Coverage: Fully Threaded, Thread L (mm): 38, Thread(mm): 4.2, Thread Type: High-Low