TIMCO Twin-Threaded Countersunk Silver Woodscrews - 10 x 3 1/2

Used for stitching metal or attaching to metal. A pre-drilled hole is required. Pan head for improved clamping. Manufactured from A2 Stainless Steel for use where ultimate corrosion resistance. Stainless steel must be used where there is corrosive environment and/or the base material has inherent corrosive characteristics. 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

10312CWZ

SKU Barcode

5055017500390

Thread Length mm

59.4