TIMCO Twin-Threaded Countersunk Silver Woodscrews - 12 x 1 1/2 - Pack of 200 Pieces | B2604

TIMCO 12112CWZ Twin-Thread Countersunk Woodscrews (Silver) — 12 x 1 1/2, Pack of 200

TIMCO 12112CWZ twin-threaded countersunk woodscrews are designed for fast fixing in timber, helping you drive home fixings efficiently with strong hold in place. This TIMCO wood screw is suited to trade and DIY users working on general joinery, timber framing and interior fit-out tasks.

With a traditional twin-thread design and a single lead start, the 12112CWZ helps deliver a quick start and rapid insertion. It’s commonly used in soft timber, and can also be used in masonry when paired with a suitable plastic plug.

Key Features

• Twin-thread design: 60° twin threads with a parallel shank help drive faster and improve pull-out resistance.
• Single lead start: Designed for a fast start and improved thread acceptance.
• Double countersunk head: Helps reduce the likelihood of head shear and assists completion of countersinking.
• Partially threaded: Partially threaded design (from 1 1/4" and above) to suit typical timber fixing applications.
• C10-18 steel construction: Manufactured from C10-18 steel for consistent quality.
• Surface hardened: Surface hardened up to 750 HV to help prevent torque shearing under load.
• Core hardness: Core hardness up to 450 HV for improved ductility.
• Sharp point: 25° sharp point supports rapid location and start in timber.

Specifications at a glance

Suitable applications

• Soft timber fixing for general joinery and carpentry tasks
• Timber-to-timber assembly where a countersunk finish is required
• Masonry fixing when used with an appropriate plastic wall plug