Professional Twin Thread Screws For Wood
Collection available from Bridgwater, Somerset
Usually ready in 1 hour
Delivery & Returns
Royal Mail Tracked 24 – £4.95 or FREE for orders over £30.
Service aims to deliver the next working day from despatch.
- Order before 2pm Monday to Thursday for same day dispatch.
- Orders placed after 2pm Friday to Sunday will be shipped on Monday.
Returns
We think you'll love it, but if you need to make a return, no need to worry. You can return an item you are not completely happy with for exchange or refund within 30 days of purchase. Terms and conditions apply.
These versatile twin thread screws are the workhorse fastener for a vast range of interior construction and joinery applications.
Stop wasting time with screws that snap, strip, or require pre-drilling. This twin thread screw is the go-to fixing for efficient, high-quality results in softwood, chipboard, MDF, and for fixing into masonry with a plastic plug.
The core of this screw's performance is its twin-thread design, which drives up to twice as fast as a conventional single-thread screw. This double-helix geometry means less time driving and less fatigue, boosting your productivity on high-volume jobs. For longer screws, a partially threaded shank ensures a powerful clamping action, pulling timbers together for a tight, secure joint without the "jacking" effect common with fully threaded screws.
Designed for modern power drivers, the screw features a robust Pozi drive recess for superior bit engagement and dramatically reduced cam-out, allowing for confident, one-handed driving. The double countersunk head is reinforced to prevent shearing under high torque and creates its own clean, flush finish in the material.
Manufactured from case-hardened carbon steel, this screw combines a hard, wear-resistant surface with a tough, ductile core, providing the perfect balance of driving performance and strength to prevent snapping under load. A sharp 25° point ensures a rapid start, biting instantly into the material and often eliminating the need for a pilot hole.
- Application: Ideal for softwood, chipboard, MDF, and masonry with plugs.
- Thread Type: 60° Twin-Thread for rapid installation.
- Shank Type: Parallel shank, partially threaded on longer sizes for a strong clamping action.
- Head Type: Double Countersunk for a flush finish and reduced head shear.
- Drive Type: Pozi (PZ) recess for superior bit engagement and reduced cam-out.
- Point Type: 25° Sharp Point for a fast start with no pre-drilling required in most timbers.
- Material: Case-Hardened Carbon Steel for strength and ductility.
- Finish: Bright Zinc Plated (BZP) for corrosion resistance in interior applications.
