Timco 12212CWZ Twin-Threaded PZ Countersunk Woodscrews Zinc 12 x 2 1/2 Box 200

The TIMco Twin Thread Zinc Countersunk Woodscrew is designed for general use in softwood and various types of hardwood. This traditional twin-thread screw features a single lead start for fast installation and performs well in soft timber applications or masonry when used with a plastic plug. It is partially threaded from 1 1/4” and above, with a double countersunk head to reduce head shear and aid flush seating. The screw is made from C10-18 steel and zinc plated, offering a balance of hardness and ductility for reliable driving and pull-out resistance. It is compatible with TIMco plugs and other leading plastic expansion plugs, making it suitable for general woodworking and masonry applications that require a robust, fast-start fastener.

Features

• Twin-thread with single lead for fast start
• Double countersunk head reduces head shear
• Partially threaded from 1 1/4” and above
• Made from C10-18 steel for consistent quality
• Zinc plated (3-5 microns) for corrosion resistance
• 60° twin-threads with parallel shank for fast insertion and pull-out resistance

Technical specifications

• Size: 12 x 2 1/2 inches
• Material: C10-18 steel
• Plating: Zinc plated (3-5 microns)
• Surface hardness: Up to 750 HV
• Core hardness: Up to 450 HV
• Sharp point: 25° with single lead for easy penetration