Pack of 725. Prodrive . A2 Stainless Steel. Single thread. Countersunk head.

Phillips. PH2. Net coat green plated. Tri-lock single thread. Countersunk. Suitable for ACQ and Tanalith E treated timber. Phillips recess to match auto-feed bits - no need to change. For decking and outdoor use. DeckMark accreditation.

Supplied with 12 brackets and 48 screws. Prodrive recess. PZ2. Net coat green plated. Tri-lock single thread. Countersunk. Suitable for ACQ and Tanalith E treated timber. Designed to be a hidden bond when fixing deck rails to newel posts. For decking and outdoor use. DeckMark accreditation.

Single thread, TriLock, corrosion-resistant Stainless Steel deck, outdoor and marine screw for all pressure-treated timber and hardwoods. Spiral point penetrates timber surface, part thread prevents 'jacking-up' and no cam-out with square recess. Net-Coat clear-coated suitable for ACQ and Tanalith E timber. Square driver bit supplied. DeckMark Accreditation.

4.5 x 63mm. Tri-lock thread and spiral point for easy start. No need for pilot hole, won't damage the timber or work loose. Part threaded to prevent jacking of timber. Net-coat treated for outdoor and decking use and CPT hardened. Suitable for ACQ and Tanalith E treated timber. DeckMark accredited. It is recommended to use Stainless Steel Decking Screws with pilot holes when installing hardwood decking.

Hardened and fully threaded Tri-Lock theadform won't work lose or split timber and requires no pilot hole. Cross countersunk. Net-Coat Green exterior coating. For fixing deck rail brackets, ironmongery and pressure treated timber. DeckMark accredited by the TDA. It is recommended to use Stainless Steel Decking Screws with pilot holes when installing hardwood decking.

Hardened and fully threaded Tri-Lock theadform won't work lose or split timber and requires no pilot hole. Cross countersunk. Net-Coat Green exterior coating. For fixing deck rail brackets, ironmongery and pressure treated timber. DeckMark accredited by the TDA. It is recommended to use Stainless Steel Decking Screws with pilot holes when installing hardwood decking.

Corrosion-resistant coating for use in outdoor applications. Unique Tri-Lock thread form to allow flex. Case-hardened. Single, coarse thread for reduced wood split. Part thread eliminates deck to joist parting during insertion. It is recommended to use Stainless Steel Decking Screws with pilot holes when installing hardwood decking.