The screws are single threaded to resist pull-out.
Ideal 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 3/8in x 4 Forge Pack 80
Head: Pan Head.
Finish: Zinc Plated.
Size: 3/8in x 4.
Pack: Forge Pack 80.
We will usually dispatch within 2 working days of receiving cleared payment when possible.
Most purchases from business sellers are protected by the Consumer Contract Regulations 2013 which give you the right to cancel the purchase within 14 days after the day you receive the item.
The buyer is responsible for return postage costs.
HTS Supplies is a VAT and Registered Company in the U.K, if you require a VAT receipt with your purchase, email or phone and the receipt will be sent with your order.
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