Secure plasterboard to timber studs with Coarse Thread Drywall Screws. Hardened carbon steel with black phosphate coating for interior dry-lining. Sharp piercing point for fast starts, coarse single-thread for strong grip, and a bugle head that countersinks without tearing the paper. Phillips drive minimizes cam-out for easy driving. Diameters: 3.5mm, 4.2mm, 4.8mm; lengths 25mmâÂÂ160mm. Packs 10âÂÂ500. Ideal for plasterboard, gypsum board, and insulation panels on timber frames in walls and ceilings.
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