Description
Kaliber Hammer Chelsea Boots Composite Black/Brown UK3-13 EN20345
The Kaliber Hammer Chelsea Boot is a slip-on safety boot designed for demanding work environments. It features a full grain leather upper, a non-metallic 200 Joule composite toe cap, an energy-absorbent dual-density polyurethane sole, and a Chelsea-style design with elastic side gussets for easy on and off. Available in Black and Brown, the boot is manufactured to ISO 20345 S1 SR FO requirements and carries NRCS approval.
Key Features
Benefits
Specifications
| Brand | Kaliber |
| Model | Hammer |
| Product Type | Chelsea Safety Boot |
| Upper Material | Full Grain Leather |
| Toe Cap | Composite Toe Cap (200 Joules) |
| Toe Protection | TPU Toe Bumper |
| Sole | Dual-Density Polyurethane (PU) |
| Inner Sole | High Performance Comfort Inner Sole |
| Slip Resistance | SR Rated |
| Anti-Static | Yes |
| Oil Resistant | FO Rated |
| Construction | Slip-On Chelsea Design with Elastic Gussets |
| Colours | Black, Brown |
| Sizes | UK 3-13 |
| ISO Classification | S1 SR FO |
| Certification | EN ISO 20345 |
| NRCS Approval | NRCS/9002/288040/0471 |
How to Use
⚠️ This boot provides a certified 200 Joule composite toe cap and should only be used within the protection limits of its EN ISO 20345 S1 SR FO classification.
Customer Reviews
⭐⭐⭐⭐⭐ “Comfortable from day one and easy to slip on for site work.” — Johan S.
⭐⭐⭐⭐⭐ “Lightweight for a safety boot and the grip performs well on workshop floors.” — Michael S.
⭐⭐⭐⭐⭐ “The composite toe and leather upper make it ideal for everyday industrial use.” — Peter S.
Frequently Asked Questions
Q: Does the boot have a steel toe cap? A: No. It uses a non-metallic composite toe cap rated to 200 Joules.
Q: Is the boot certified? A: Yes. The Hammer is manufactured to EN ISO 20345 requirements with an S1 SR FO classification and NRCS approval.
Q: Is the outsole slip resistant? A: Yes. The outsole is SR rated for slip resistance.
Q: Is the boot anti-static? A: Yes. The outsole is specified as anti-static.
Q: What material is used for the upper? A: Full grain leather.
Q: What sizes are available? A: UK sizes 3 through 13.
Q: Where can the boot be used? A: It is suitable for industrial, engineering, construction, agricultural, hospitality and mining environments where its certified protection level meets site requirements.
Q: How should the boot be maintained? A: Wipe clean with a damp cloth and allow it to dry naturally away from direct heat.
Industries & Applications
Compliance & Certifications
The Kaliber Hammer Chelsea Boot combines certified workplace protection, durable full grain leather construction and easy pull-on convenience. Its composite toe technology, anti-static performance and slip-resistant outsole make it a dependable choice for professionals seeking reliable daily safety footwear.