Classic Multi-Purpose Screws - PZ - Double Countersunk - Stainless Steel - 3.5 x 30

Timco

All the features and superior performance of the Classic Multi-Purpose Screw manufactured from A2 Stainless Steel. Ideal where ultimate corrosion resistance is required when fixing to softwoods, hardwood (pre-drilled), chipboard, MDF and plastic. Stainless steel must be used where there is corrosive environment and/or the base material has inherent corrosive characteristics e.g. Green Oak. Double countersunk reduces the likelihood of head shear and assists completion of countersinking. 40° deep single thread to provide a secure fixing with high pull-out resistance. Surface hardened up to 750 HV to prevent torque shearing under load and a core hardness of up to 450 HV for improved ductility. Single slash on 25mm+ to reduce torque and the likelihood of the timber splitting when the screw is inserted close to the edge. All sizes up to and including 75mm are fully threaded and lengths 80mm and above all have 70mm thread length Read more. 3.5 x 30 CHSSP Pack Type: TIMpac Pack Quantity: 30 Pieces. Carton Qty (packs): 10, Corrosion Rating (1-5): 4 - Urban & industrial areas with a moderate salt atmosphere, Driver Bit Size: PZ2, Feature 1: Double countersunk reduces the likelihood of head shear and assists completion of countersinking, Feature 2: 40° deep single thread to provide a secure fixing with high pull-out resistance, Feature 3: Surface hardened up to 750 HV to prevent torque shearing under load and a core hardness of up to 450 HV for improved ductility, Feature 4: Single slash on 25mm+ to reduce torque and the likelihood of the timber splitting when the screw is inserted close to the edge, Feature 5: All sizes up to and including 75mm are fully threaded and lengths 80mm and above all have 70mm thread length, Head (mm): 6.68, Head Type: Double Countersunk, Inner Thread d1 (mm): 2.25, L (inch): 1 1⁄4, L (mm): 30, Material: Austenitic Stainless Steel (A2-304), MOQ: 1, MOQ Increment: 1, Pack Dimensions L x W x H (mm): 15 x 90 x 133, Pack Qty: 30, Pack Type: TIMpac, Pack Weight (kg): 0.04, Point Type: 25° Sharp with Single Slash, Recess Type: Pozi, Size (imp.): 6 x 1 1⁄4, Size (mm): 3.5 x 30, Substrates: Hardwood, Softwood, Chipboard, MDF, Plastic, Thin Sheet Metal, Corrosive Wood (e.g. Oak, Cedar), Thread Coverage: Fully Threaded, Thread L (mm): 25, Thread (mm): 3.5, Thread Type: Single Coarse 40°