TIMCO Twin-Threaded Countersunk Silver Woodscrews - 8 x 2 1/2 - Pack of 200 Pieces | B2604

TIMCO 08212CWZ Twin-Thread Countersunk Silver Woodscrews, 8 x 2 1/2 (200 Pack)

TIMCO 08212CWZ twin-thread countersunk woodscrews are designed for fast fixing into soft timber, with a single lead start to help the screw bite quickly and drive efficiently. They’re a practical choice for joinery and general wood-to-wood fastening where a secure hold and tidy finish are important.

This TIMCO wood screw features twin threads with a parallel shank to support quicker insertion and improved pull-out resistance, while the double countersunk head helps reduce the likelihood of head shear and assists with countersinking.

Key Features

• Twin-thread design: 60° twin threads with a parallel shank help drive faster and improve pull-out resistance.
• Single lead start: Supports a fast start and improved thread acceptance for efficient installation.
• Double countersunk head: Helps reduce the likelihood of head shear and assists completion of countersinking for a neater finish.
• Partially threaded: Partially threaded design (from 1 1/4" and above) suited to typical timber fixing applications.
• Hardened steel construction: Made from C10-18 steel with surface hardening up to 750 HV and core hardness up to 450 HV to help resist torque shearing under load while maintaining ductility.
• Sharp point: 25° sharp point helps with quick location and starting in timber.
• Versatile use: Commonly used in soft timber or for masonry fixing when used with a plastic plug.

Specifications at a glance

Suitable applications

• Soft timber fixing for joinery and general wood-to-wood assembly
• Masonry fixing when used with a suitable plastic wall plug
• Installations where a countersunk finish is required