Self Tapping Countersunk Pozi Screw 1/2" x 4

Product code: 25707 Pack size: 200 Pack

£1.71 Exc. VAT £1.42
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Product Details

Save time while assembling metal or wood components using these self-tapping screws. They're typically used in the sheet metalworking and construction industry for building steel frames, wooden floors, roof decks and doors.

These screws tap their own threads, so you only need to drill a pilot hole before inserting the screw. In many everyday gadgets with plastic components, the pilot hole comes pre-drilled so you can simply use a self-tapping screw like this one during assembly or for fixing accessories.

The screws feature a countersunk profile, so they will sit flush on the surface. This ensures a neat finish without any potentially dangerous protrusions sticking out of the frame. A Pozidriv-type head ensures you can achieve high torques for quick and secure installations. Zinc plating on the screws ensures it's corrosion-resistant, so you can use it for indoor and outdoor applications.

• Zinc-plated for corrosion resistance and outdoor use

• Pozidriv-type head for high torques and secure installations

• Countersunk profile to sit flush on the surface

Technical Specification
Manufacturer ID STCSK124ZP
Length (mm) 13
Screw Bit Fitting Pozidriv (PZ)
Screwhead Countersunk
Diameter (Inches) 1/2
Pack Size 200
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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Click & Collect details

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
Self Tapping Countersunk Pozi Screw 1/2" x 4 (200 Pack) is rated 4.7 out of 5 by 72.
Rated 5 out of 5 by from Good screws Good screws but I think the photo of them could have been better on the website
Date published: 2022-11-24
Rated 5 out of 5 by from Good to shop at Toolstation Good product at low price. Served by happy helpful staff
Date published: 2022-11-11
Rated 3 out of 5 by from Too soon to say They seem fine now, but are replacing very rusty 15 year old screws, so I can't really compare their performance for quite a while yet!
Date published: 2022-09-02
Rated 5 out of 5 by from 'Perfect' First class service and a great product - just what I was looking for to complete a DIY project.
Date published: 2022-08-29
Rated 5 out of 5 by from Counter sunk screws Excellent for the job I was doing
Date published: 2022-04-05
Rated 5 out of 5 by from Counter sunk screws Excellent just what I need for the job
Date published: 2022-04-05
Rated 2 out of 5 by from 1/2 inch screw. Confusing size wanted m4 really these are only 3mm dia.
Date published: 2022-04-03
Rated 5 out of 5 by from Pilot hole not required No need for a pilot hole to start the screw. Used this to attach plywood onto the side of kitchen cabinets
Date published: 2022-03-16
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