Showing 9061–9072 of 21846 results
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ForgeFix STP110Z 1 x 10 ZP Self Tapping Screw Pan Head x200
$3.77These Forgefix Pozidriv Self-Tapping Screws are zinc plated for increased resistance to corrosion. Their Pan Head, with a flat under head surface makes the screw ideal to lay flat on sheet material of all types, thus reducing deformation. The screws tap their own thread in a pre-drilled pilot hole, in sheet metal. The screws are single threaded to resist pull-out. APPLICATIONIdeal for use in many DIY, ironmongery, engineering, electrical and plumbing applications. Zinc coatings prevent oxidation of the protected metal to create a longer lasting finish. It does this by forming a barrier and by acting as a sacrificial anode if this barrier is damaged. Zinc oxide is a fine white dust that (in contrast to iron oxide) does not trigger a breakdown of the substrate’s surface integrity as it is formed. The zinc oxide, if left intact, can act as a barrier to further oxidation, in a way similar to the protection afforded to aluminum and stainless steels by their oxide layers. The Pozidriv screw is similar in appearance to the classic Phillips cross-head, but in fact is very different. The Pozidriv has four additional points of contact, and does not have the rounded corners that the Phillips screw drive has. The biggest advantage it offers is that, when used with the correct tooling in good condition, it does not cam out, allowing great torque to be applied. The Pozidriv screw can easily be distinguished by a line embossed in the screw head at 45° to the slots for the driver.Self Tapping Screw Pozi Pan Head ZP 1 x 10 Box 200
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Forgefix TechFast Roofing Screw Timber – Steel Heavy Section 5.5x60mm Pack 100
$8.49These Forgefix TechFast Roofing Screws are designed for use in joining timber to steel and for heavy section purlins. They have a Torx, countersunk head to sit flush to the surface. The self-drilling point enables speedy insertion, and the wings create a clearance hole in the timber to eliminate the chance of ‘jacking’ when fixing. The screws are zinc plated and have an ‘Elementech’ coating for superior anti-corrosion, which has been salt spray tested to 1,000 hours. These heavy section roofing screws are suitable for fixing timber to steel thicknesses of 6.0mm to 12.5mm. Each pack is supplied with a free Torx bit.The TFCH5560 TechFast Roofing Screws have the following specifications: Size: 5.5 x 60mm.Pack quantity: 100.
