Centek FS310 S3 Boot
Description
The Centek FS310 S3 Boot is built to keep your feet protected and comfortable, without weighing you down. Designed with a water-resistant action nubuck leather and mesh upper, it offers a smart balance of durability and breathability — ideal for long shifts on the job.
Safety comes from a steel toe cap and steel midsole, guarding against impact and sharp objects underfoot. The dual-density PU sole provides dependable grip, shock absorption, and a flexible feel, helping reduce fatigue throughout the day.
Practical details like a padded collar and tongue and a rear pull tab make these boots easy to wear from the first step. And with an anti-static sole, they’re suitable for a wide range of workplaces where static control matters.
Whether you’re working on-site or indoors, the FS310 gives you the protection of an S3-rated boot in a lighter, more breathable package.
Key Features:
Water-resistant leather and mesh upper
Steel toe cap and steel midsole for full protection
Lightweight dual-density PU outsole for comfort and grip
Anti-static sole for electrical safety
Padded collar and tongue for ankle support
Rear pull tab for easy wear
Safety Standards:
S3 Rating – Includes protective toe cap, penetration-resistant midsole, anti-static sole, energy-absorbing heel, and water-resistant upper
EN ISO 20345:2022 – Complies with the latest European safety standard for work boots
Sizes: UK 7–12
Colour: Black
Get the Centek FS310 S3 Boot now from Alex Direct. Free UK delivery on orders over £50 and hassle-free returns. Lightweight safety boots, built to last.
Estimated delivery
Mon 22nd June – Tue 23rd June 2026
Standard Shipping (2–4 business days)
Shipping
Free UK Delivery on all orders £50+ (incl VAT). Otherwise from £5.99
Delivery usually within 2-4 working business days.
Often delivered next day if ordered before 1pm. Shipping Policy
Free Returns on all orders (T&C's apply). Refund & Returns Policy
Centek Safety Footwear Size Guide
Centek Men's Safety Footwear Size Guide
| UK Size | EU Size |
|---|---|
| 6 | 40 |
| 6.5 | 40.5 |
| 7 | 41 |
| 7.5 | 41.5 |
| 8 | 42 |
| 8.5 | 42.5 |
| 9 | 43 |
| 9.5 | 43.5 |
| 10 | 44 |
| 10.5 | 44.5 |
| 11 | 45 |
| 11.5 | 45.5 |
| 12 | 46 |
| 12.5 | 46.5 |
| 13 | 47 |
All measurements are body measurements. If you are between sizes, choose the larger size for a more comfortable fit.