Rates last updated: 26 September 2026
| Cashback site | Headline rate | Type |
|---|---|---|
| JamDoughnut | 3.5% | gift card |
Headline rates are often "up to" figures that apply to specific categories. The full tier breakdown below shows exactly what each purchase type pays — something most comparison sites don't publish.
| Category | Rate |
|---|---|
| Gift card | 3.5% |
As of September 2026, the best cashback rate for Screwfix is 3.5% via JamDoughnut. Screwfix cashback is currently offered by JamDoughnut.
Yes. JamDoughnut offer gift-card cashback for Screwfix: buy a digital gift card in the app, receive cashback instantly, and pay with the gift card in store or online.
Sign up free to the cashback site with the best Screwfix rate, search for Screwfix there, click through to the retailer, and shop as normal. Cashback tracks automatically and is paid out once the retailer confirms the purchase.
B Q · Bensons For Beds · Crocus · Dunelm · Gardening Express · Habitat