PriceCompass
ForgeFix Decking Screw Pozi Compatible ST Green Anti-Corrosion 4.5 x 50mm Box 200 DS4550

ForgeFix Decking Screw Pozi Compatible ST Green Anti-Corrosion 4.5 x 50mm Box 200 DS4550

ForgeFix

ForgeFix Decking Screw Pozi Compatible ST Green Anti-Corrosion 4.5 x 50mm Box 200 DS4550

Model DS4550

Best price

£5.09atBlueperry agriculture (UK)Lowest we’ve seen
3 retailers comparedSave £1.86 vs the dearest

Where to buy

Retailers stocking this product, cheapest first
RetailerPriceAvailabilityVisit
Blueperry agriculture (UK)Cheapestchecked 23 hours ago£5.09In stockVisit Blueperry agriculture (UK) (opens in a new tab)
Blueperry Tool & Builders Merchants (UK)retailer's price from 16 Jul 2026£6.49In stockVisit Blueperry Tool & Builders Merchants (UK) (opens in a new tab)
Tooled Upchecked within the hour£6.95£8.46In stockVisit Tooled Up (opens in a new tab)

Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.

Price history

Full price history

This is the lowest price we have recorded. If you were waiting for a drop, this is it.

£5£6£724 Aug 202616 Oct 2026
Cheapest price across all tracked retailers. Lowest recorded: £5 on 1 Sept 2026.

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About this product

ForgeFix single-thread decking screws with Pozi compatible heads, hardened and green treated for anti-corrosion protection. The 4.5 x 50mm size suits standard decking boards, fixing them securely to joists without excessive protrusion, and is also suitable for other exterior timber and fencing work. The screw design helps prevent splitting of boards while allowing for seasonal expansion and contraction. The Pozidriv head offers four additional points of contact compared to a Phillips head, reducing cam-out and allowing greater torque when used with the correct tooling. The single-thread design gives higher pull-out values and quicker insertion than double-threaded alternatives. The green, 1,000 hour treated finish provides strong corrosion resistance, including against ACQ-treated timber commonly used in decking. Supplied in a box of 200.

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