Screwfix UK promo codes
1 of 37 Screwfix UK codes passed a checkout test. Each one lists what it covers and when it was last checked.
- Codes listed
- 37
- Verified
- 1
- Sitewide
- 3
- Last checked
- Oct 14, 2026
Verified codes
15% Off
Verified
15% Off Fortress Trade Flat Paint Brush Set 5 Pieces (special Restrictions Apply) at Screwfix
- 15% off your order
- Applies to: Select items
- Excludes: other
Unverified codes
Listed as found; some may have ended20% Off
Not verified
Screwfix Discount Code: 20% Off Selected Designer & Towel Radiators
20% Off
Not verified
20% Off Your Purchase w/ Promo Code
20% Off
Not verified
20% Off on Outdoor Lighting at Screwfix
- 20% off your order
- Applies to: Select categories
20% Off
Not verified
20% Off Floplast Waste Pipe at Screwfix
- 20% off your order
- Applies to: Select items
20% Off
Not verified
20% Off Einhell (members Only) at Screwfix
- 20% off your order
- Applies to: Select items
- Excludes: members
20% Off
Not verified
20% Off Your Order w/ Coupon Code
20% Off
Not verified
Get 20% Off Your Purchase
20% Off
Not verified
20% Off Ck Tools and Storage (special Restrictions Apply) at Screwfix
- 20% off your order
- Applies to: Select items
- Excludes: other
15% Off
Not verified
Screwfix Promo Code: 15% Off Your Order
15% Off
Not verified
Get 15% Off Knights Bridges at Screwfix
15% Off
Not verified
15% Off Dewalt Power Tool Accessories at Screwfix
- 15% off your order
- Applies to: Select items
15% Off
Not verified
15% Off Selected Builder Gloves at Screwfix
- 15% off your order
- Applies to: Select items
15% Off
Not verified
15% Off Selected Products at Screwfix
- 15% off your order
- Applies to: Select items
15% Off
Not verified
15% Off on Taps at Screwfix
- 15% off your order
- Applies to: Select categories
15% Off
Not verified
15% Off on Magnusson at Screwfix
- 15% off your order
- Applies to: Select brands
15% Off
Not verified
15% Off All Downlights at Screwfix
- 15% off your order
- Applies to: Select items
15% Off
Not verified
15% Off Karcher (special Restrictions Apply) at Screwfix
- 15% off your order
- Applies to: Select items
- Excludes: other
15% Off
Not verified
15% Off Erbauer Item (members Only) at Screwfix
- 15% off your order
- Applies to: Select items
- Excludes: members
15% Off
Not verified
15% Off Lap Switches and Sockets at Screwfix
- 15% off your order
- Applies to: Select items
15% Off
Not verified
15% Off Titan Outdoor Power and Hoses (special Restrictions Apply) at Screwfix
- 15% off your order
- Applies to: Select items
- Excludes: other
10% Off
Not verified
Screwfix Discount Code: 10% Off
10% Off
Not verified
Get 10% Off £50+ Orders Using Code
10% Off
Not verified
Receive 10% Off Your Purchase
10% Off
Not verified
Screwfix Coupon: 10% Off Your Order
10% Off
Not verified
10% Off: Screwfix Coupon
10% Off
Not verified
Get 10% Off Your Order
10% Off
Not verified
Save 10% Off Your Order
10% Off
Not verified
Screwfix Promo Code: Extra 10% Off Your Purchase
10% Off
Not verified
10% Off Triton (special Restrictions Apply) at Screwfix
- 10% off your order
- Applies to: Select items
- Excludes: other
10% Off
Not verified
10% Off Bristan (special Restrictions Apply) at Screwfix
- 10% off your order
- Applies to: Select items
- Excludes: other
10% Off
Not verified
10% Off Storewide at Screwfix
- 10% off your order
- Works sitewide — no specific product required
- Applies to: storewide
10% Off
Not verified
10% Off All Mira at Screwfix
- 10% off your order
- Applies to: Select items
5% Off
Not verified
5% Off Storewide at Screwfix
- 5% off your order
- Works sitewide — no specific product required
- Applies to: storewide
SALE
Not verified
Save 20% on Your Purchase
SALE
Not verified
Screwfix Discount Code: Save £15 on Any Purchase
SALE
Not verified
Sprint Delivery Free With Any Order Using Code
How to use a Screwfix UK code
Show and copy the code
Start with a verified code. The code opens in a new tab and this tab continues to Screwfix UK.
Fill your bag at Screwfix UK
Add the items the code applies to. Sale items and some brands are often excluded.
Paste it at checkout
Enter the code in the promo field before you pay. If the total does not change, try the next code.
Questions about Screwfix UK codes
Does Screwfix UK have a working promo code right now?
Yes. 1 of the 37 Screwfix UK codes listed here passed a checkout test, most recently on October 14, 2026.
What is the best Screwfix UK promo code today?
The strongest offer we have on file is “15% Off Fortress Trade Flat Paint Brush Set 5 Pieces (special Restrictions Apply) at Screwfix”, which is verified.
Do Screwfix UK codes work on everything?
3 of the listed codes are described as sitewide. The rest are limited to selected items, a minimum spend or new customers; each code lists its terms where they are known.
How do I use a Screwfix UK promo code?
Select “Show code” on this page and copy the code, add your items to the bag at Screwfix UK, and paste the code into the promo or discount field at checkout before you pay. The order total should update straight away; if it does not, the code does not apply to your basket.
Why did my Screwfix UK code not work?
The usual reasons are an expired code, sale items that are excluded, a minimum spend that has not been reached, or a code limited to first orders. Codes marked “Verified” were accepted at checkout on the date shown; unverified codes are listed as found and may already have ended.
Codes are collected from public sources and re-checked on a rolling schedule; retailers can end an offer at any time. InfluencerRate may earn a commission when you shop through links on this page.