TIMCO Twin-Threaded Countersunk Silver Woodscrews - 12 x 3 1/2

All the features and superior performance of the Classic Multi-Purpose Screw with a corrosion resistant coating to withstand over 1,000 hours salt spray. Designed to be used with black ironmongery.Double countersunk head reduces the likelihood of head shear and assists completion of countersinking

Partially threaded from 1 1/4” and above

Made from C10-18 steel to ensure consistent quality

60° twin-threads with parallel shank for faster insertion and greater 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

25° sharp point and single lead for a fast start and improved thread acceptance

PRODUCT SPECIFICATIONS

Product Code

12312CWZ

SKU Barcode

5055017500475

Pack Weight kg

1.032