Concrete Screws | TorxDrive TX30 | Countersunk with Locking Ribs | Zinc and Yellow 7.5 x 50mm
Available in stock (18)
the SiDAX high-performance concrete screw designed for secure, direct fastening into concrete, brick, and masonry without the need for plugs. Heat treated for strength and finish, a unique thread configuration for speed, low torque insertion and a zinc and yellow passivated coating for added corrosion resistance. Ideal for general construction applications including window and door installation. This screw delivers fast, clean installation with strong holding power for indoor and sheltered outdoor use.
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Shipping & Returns
Shipping & Returns
Orders placed before 14:30 are usually dispatched the same working day. UK mainland delivery starts from £3.95 and typically takes 1–5 working days, with next day options available.
Highlands, Islands, Northern Ireland and offshore areas usually take 2–5 working days and may cost extra. These areas are not eligible for next day delivery.
Unused items can be returned within 14 days of delivery. Please email sales@toolmixdirect.co.uk before sending anything back. Some restrictions apply to PPE, consumables and clearance items.
Faulty or incorrect item? Let us know within 48 hours and we’ll put it right at no cost.
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