A2, Slide Coated Slotted Hex Head Self-Tapping Screw (Polyamide Washer)
A2 stainless steel screws guarantee high corrosion and staining resistance due to the added chromium in the steel. This grade material is difficult to damage.
The Goebel silver slide coating is basically a galvanised layer in which, not only protects the steel underneath, but also helps the tapping action run smoothly in that the screw can tap smoothly and easily. Furthermore, this coating has excellent corrosion resistance, high levels of strength, flexibility and hardness and is also highly resistant to weathering.
The full thread on the screw means that the screw can simply tap its own hole into materials as it is driven in. For this reason, these screws are often used with hard substrates.
The slotted head means that only a slotted head screwdriver can be used with this. Also, the force is applied to the diagonally opposite outer edges of the head therefore is not suitable for high torque application. These screws are often used in woodworking application.
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Free Next Day Delivery!
Order before 2pm on a work day and next day delivery is offered on all our standard products to UK mainland customers.We offer free delivery for all orders over £50 (ex VAT). (UK Mainland Only).
We now offer a morning delivery service to receive your goods either before 12 or even 10:30 (UK Mainland Only)
Before 10:30 – £17
Before 12 – £10
A Saturday delivery is offered to UK mainland customers.You will receive an email where you can confirm the delivery price if you are happy with it. Different package weights will have different prices.
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Below is the standard tariff for guidance purposes. Actual costs will be confirmed at point of sale and any variances you will be notified within 24 working hours of receipt of order.
The deliveries below are for mainland UK, for Highlands, Channel and offshore islands an extra charge per consignment will be applied as below, we can also arrange Saturday delivery at extra cost.
Next day delivery for orders under £50 (ex VAT) – £5