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Siniat GTEC Self Tapping Screws 3.50x25mm (Box of 1000)

SKU

gtecst25

£10.04 £8.37

Siniat GTEC Self Tapping Screws 3.50x25mm (Box of 1000) is available to buy in increments of 1

Product Information

Siniat GTEC self tapping screws 3.50x25mm (box of 1000) ideal for plasterboard installation.
Specifically designed for thick gauge metal studwork over 0.7mm for secure fixing.
Fine threaded, carbon steel with zinc coating for corrosion resistance and long-lasting performance.
Phillips head for reliable drive and reduced cam-out during installation.
Screws should be positioned at least 10mm from bound edges and 13mm from cut edges; image for illustration only.

Details

The Siniat GTEC Self Tapping Screws 3.50x25mm are engineered for tradespeople working with plasterboard and thick gauge metal stud frameworks. Supplied in a bulk box of 1000, these screws combine strength and precision, ensuring reliable fastening on demanding drywall projects. Please note that images are for illustration purposes only.

Application

These screws are designed to securely attach GTEC plasterboard to metal studs thicker than 0.7mm. Ideal for contractors and developers requiring efficient, repeatable fixing solutions on site. Position screws a minimum of 10mm from bound edges, 13mm from cut edges, and at least 3mm from the metal stud edge, with a minimum penetration depth of 10mm into the stud for optimum hold.

Dimension

3.50mm diameter x 25mm length

Material

Carbon steel with zinc coating for corrosion resistance

Type

Self tapping drywall screws for thick gauge metal studwork

More Information

More Information
MPN	4041672
Manufacturer	Siniat
Screws - Length	25mm
Sap Id	gtecst25

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Delivery Information

Delivery availability

We deliver to most mainland UK addresses. Some postcode areas are excluded – please see the full list below.

Delivery charges

Delivery costs vary depending on your location, the products ordered, and the delivery method selected. All delivery charges are calculated clearly at checkout.

Fuel Surcharge

Information on our added Fuel Surcharge can be found at https://condell-ltd.com/fuel-surcharge-notification

Delivery dates

You can request a preferred delivery date at checkout. While we aim to meet this wherever possible, availability may depend on stock levels and third-party delivery schedules. If your chosen date is unavailable, a member of our team will contact you to arrange an alternative.

Delivery method

All deliveries are made kerbside as standard. For health and safety reasons, drivers are unable to carry materials beyond the kerb. If you have specific access requirements, please contact us before placing your order.

Delivery exclusions

We currently do not deliver to the following postcode areas:

AB16, AB21–22, AB30–AB38, AB41–AB56, BT1–BT94, CA2, CA15, CA28, DD1, DD8, DD9, DG1, DG2, DG10–DG14, DG16, FK18–FK20, GY1–GY9, HS1–HS9, IM1–IM9, IV1–IV5, IV7, IV12–IV13, IV21–IV28, IV30–IV36, IV40–IV56, JE1–JE4, KA1, KA4–KA6, KA14–KA15, KA18–KA21, KA27–KA30, KW1–KW3, KW6–KW17, KY6–KY10, KY13–KY16, LL49, LL58–LL62, LL64–LL78, PA17–PA78, PH11, PH19–PH26, PH30–PH33, PH35–PH38, PH40–PH44, PH49–PH50, PO30–PO41, SA68, SA71, ZE1–ZE3

Important delivery terms

Shortages must be reported within 48 hours and noted on delivery paperwork
All deliveries must be signed for; redelivery charges may apply
Deferred deliveries may incur storage charges
Collected orders are not subject to delivery charges
Returns are subject to a 25% restocking fee (delivery charges excluded)
Made-to-measure items are non-refundable
Reasonable access to the delivery point must be available; additional charges may apply