Stanley−41%
Stanley Fatmax V20 SFMCE521 18v Cordless High Pressure Inflator
£60.95£103.54
at Tooled UpView deal →Stanley: Fatmax V20 SFMCE521 18v Cordless High Pr vs FatMax XTREME Box Beam Spirit Level 48"
Two tools & diy deals from Stanley, side by side · prices checked 18 Oct 2026
Stanley−11%
Stanley FatMax XTREME Box Beam Spirit Level 48" / 120cm
£44.95£50.47
at Tooled UpView deal →| Fatmax V20 SFMCE521 18v Cordless High Pr | FatMax XTREME Box Beam Spirit Level 48" | |
|---|---|---|
| Price today | £60.95 | £44.95 |
| Previous price | £103.54 (Amazon price) | £50.47 (Amazon price) |
| Discount | 41% | 11% |
| You save | £42.59 | £5.52 |
| Retailer | Tooled Up | Tooled Up |
The short version: the FatMax XTREME Box Beam Spirit Level 48" is the cheaper of the two at £44.95 (£16 less than the Fatmax V20 SFMCE521 18v Cordless High Pr). The bigger discount is on the Fatmax V20 SFMCE521 18v Cordless High Pr at 41% off its amazon price. So it depends whether you want the lower price or the larger saving against list. Both prices were checked this morning and link straight to the retailer.