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Techfast Self-tapping Countersunk Torx Head Window Screw 3.9 x 16mm

By TechFast Product code: 70645 Pack size: 1000 Pk

TechFast
Techfast Self-tapping Countersunk Torx Head Window Screw
£14.98 Exc. VAT £12.48
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Product Details

For PVCu window/door frame with metal reinforcement. Countersunk head with Torx-compatible recess. Self-drilling tip. Impact Bit included. Protected by Elementech corrosion resistant coating, salt spray tested to 1000 hours. Complies with EU Safety, Health and Environmental requirements.

Technical Specification
Brand TechFast
Manufacturer ID TSWSCTSD3916
Length (mm) 16
Screw Bit Fitting Torx (T & TX)
Diameter (mm) 3.9
Pack Size 1000
Delivery details

DELIVERY OPTIONS (UK mainland only)

Next Day Delivery – £5.00 or FREE for orders over £25

  • Order before 9pm Monday to Thursday for next business day delivery
  • Order Friday to Sunday before 5pm for Monday delivery
  • Orders placed after Sunday at 5pm will be delivered the following Tuesday
Pre-12pm Delivery – £10.00 to arrive before 12pm on the scheduled days above
Saturday Delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 6pm Friday)
Sunday delivery – £10.00 or £5.00 for orders over £25 & FREE for orders over £75 (order by 4pm Saturday)
Times may vary for items being delivered directly from the supplier. For more information, please visit our delivery information page below.
Items over 30kg can only be delivered from Monday to Friday. If ordered before 6pm, please allow up to two business days for delivery. Orders placed after 6pm Thursday will be delivered after the weekend.
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Collection Details

Our opening times are 7am-8pm Monday-Friday, 7am-6pm Saturday and 9-4pm Sunday. Please check your local store is open on the store locator page, before you visit.

Once you have placed your order online, we’ll have it ready for you at the store you have selected in as little as 5 minutes. We will hold your order for 14 days, after which we will automatically generate a refund to the payment type you used to place the order.

Don’t forget your mobile number – Make sure your mobile number is added so that we can text you when your order is ready to collect. Please wait for your text or email before coming to collect your items.

If an item is eligible for Next Business Day Collection in store, the order must be placed by 9pm Monday to Thursday for collection the next day. Orders placed after 9pm on Thursday, and up to 5pm on Sunday, will be available for collection on Monday. For larger items over 30kg, please allow two business days.

Reviews
Techfast Self-tapping Countersunk Torx Head Window Screw 3.9 x 16mm (1000 Pk) is rated 5.0 out of 5 by 4.
Rated 5 out of 5 by from Techfast Self-tapping Countersunk Torx Head........................................... excellent product . ..........................................
Date published: 2023-03-24
Rated 5 out of 5 by from Good screw Work well, used on 3mm steel which is not recommended by the manufacturer but only snapped 4 out of 300 screws so really happy with them. Drill quickly and heads didn't split ghe wood i was fixing to the steel. All tound good product.
Date published: 2022-10-10
Rated 5 out of 5 by from Self tapping screws Excellent screws they went through 20mm box steel 3mm thick with ease and the bite/ hold they took is amazing really please and would highly recommend them to anyone .
Date published: 2021-08-15
Rated 5 out of 5 by from Very good Good quality and do what it says on the tin.
Date published: 2020-06-04
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