Safety Boots UK: Complete Guide
to CMT Group Safety Footwear
When selecting safety boots in the UK, compliance alone is not enough. Comfort, durability, waterproof protection, metal-free construction and environment suitability all affect long-term performance and procurement costs.
The Complete Range
At CMT Group, we supply a complete range of safety footwear for construction, utilities, agriculture, logistics and industrial environments. This guide compares every model — from lightweight non-metallic S3S boots to heavy-duty chemical resistant S5 wellingtons and chest waders — to help you specify correctly for your environment.
Models covered: MX0X, MX12, MX15, MX18, MX20, RF460, RF4500, PM104, PM600, DUN-ACI, FWWB, FWHDB, FW71, FW74
Safety Boot Ratings Explained: S1P, S3, S3S and S5
Before comparing models, understanding the rating system is essential for correct specification. Each rating defines the minimum protection level required for a given environment.
S3S adds a scuff cap to the S3 standard. SRC denotes tested slip resistance on both ceramic tile and steel surfaces — the highest slip resistance classification.
Non-Metallic Safety Boots
Fully non-metallic construction is essential for security environments, airports, facilities management and anywhere metal detection screening takes place. These models replace steel components with composite and fibreglass alternatives without sacrificing protection level.
Rockfall Trenton PM600 Safety Boot
100% non-metallic S3S SR boot with fibreglass toe cap, PS rated para-aramid midsole (1100N), built-in PU scuff cap, fuel oil resistant outsole and water repellent leather upper. The benchmark non-metallic safety boot for metal-free environments.
Rock Fall Slate RF460 & Titanium RF4500
Lightweight S3 WR HRO SRC safety boots with waterproof uppers, Force10 slip-resistant sole (RF460) and side-zip entry (RF4500). The RF4500 is 100% non-metallic. Both deliver dependable daily protection for trade professionals on long shifts.
ProMan Chicago PM104 Rigger Boot
S3 SRC steel toe fur-lined rigger boot in tan leather. Slip-on pull-on rigger format with durable leather upper and slip resistant outsole. The fur lining provides insulation for cold outdoor environments — suited to maintenance teams, agricultural workers and trade professionals in cold-weather conditions.
S3 Safety Boots for Construction & Trade
The MAX MX range delivers steel toe and steel midsole protection across S1P and S3 ratings, covering everything from dry workshop environments to outdoor construction sites requiring water resistance and penetration protection.
MAX Chukka Safety Boot
S1P chukka-style trade safety boot with steel toe cap, steel midsole, anti-slip outsole and integrated scuff cap. Lightweight and low-cut design for indoor environments where full S3 waterproofing is not required. Suited to workshop, joinery and dry warehouse conditions.
MAX MX12, MX15 & MX18 S3 Safety Boots
The core S3 construction boot range from MAX. MX12: 100% non-metallic honey nubuck with antibacterial lining. MX15: steel toe with gel insole, scuff cap and HRO SRC rating. MX18: 100% non-metallic with metatarsal XRD protection, waterproof and M-rated. All carry water resistant uppers and slip resistant outsoles.
S5 Safety Wellingtons for Wet & Heavy-Duty Environments
S5 wellingtons are required wherever workers face sustained wet conditions, standing water, oil contamination or chemical exposure. Full waterproof construction, not just water resistance, is the key distinction from S3 boots.
Safety Wellington Boot S5
Entry-level S5 waterproof wellington with steel toe cap and steel midsole protection, anti-static construction and oil resistant outsole. The practical baseline S5 specification for wet site environments where full waterproofing is required at an accessible price point.
Heavy Duty Safety Wellington S5
Upgraded S5 heavy duty wellington with anti-slip and anti-static construction, steel toe cap and midsole. Improved grip and durability over the standard FWWB. Suited to industrial yards and tough outdoor conditions where higher wear resistance and stronger underfoot grip are required.
Dunlop Acifort Chemical Resistant Safety Wellington
PVC/Nitrile S5 SRA wellington with tested resistance to oils, fats, fertilisers and disinfectants. Anti-static and energy absorbing heel. The strongest chemical resistance option in the CMT footwear range — specified for agriculture, food processing and chemical handling environments where standard wellingtons are inadequate.
MAX MX20 — S5 Wellington with Premium Comfort
The MX20 addresses the most common compromise in waterproof footwear: sacrificing comfort for protection. By combining full S5 waterproofing with a neoprene antibacterial lining, Kevlar midsole and shock absorbing heel, it delivers a significant performance advantage over standard wellingtons for workers on long shifts in wet environments.
MAX MX20 Neoprene Safety Wellington
S5L SR rated wellington combining fibreglass toe, Kevlar midsole, neoprene antibacterial lining, shock absorbing heel and lightweight PU construction. The neoprene lining actively manages moisture and temperature — a significant comfort advantage over standard rubber or PVC lined wellingtons on extended shifts.
Key advantage: The MX20 is the only model in the range combining full S5 waterproof protection with a neoprene antibacterial lining and Kevlar midsole. For workers on 10-hour shifts in wet conditions, this translates directly into reduced fatigue and lower sick leave from foot-related discomfort.
Safety Thigh & Chest Waders for Deep Water Environments
Standard S5 wellingtons protect to knee height. For drainage maintenance, sewer operations, flood response and deep agricultural work, thigh and chest waders provide full waterproof coverage where wellington boots are insufficient. Both models carry S5 steel toe and midsole protection throughout.
Safety Thigh Waders S5
S5 thigh-height waterproof waders with steel toe cap and steel midsole, anti-static and oil resistant construction. Provides full leg coverage from foot to upper thigh, suited to drainage work, agricultural flooding response and shallow watercourse maintenance where knee-height wellingtons cannot protect adequately.
Safety Chest Waders S5
Full chest-height S5 waterproof waders with steel toe and midsole protection, anti-static construction and adjustable shoulder straps for a secure fit during active work. Specified for sewer maintenance, deep utility trenching, industrial wash-down environments and any operation requiring waterproof protection up to chest level.
Safety Boot Comparison Table
A complete specification reference for procurement managers and site safety leads. Use this to quickly identify the correct model for each environment.
| Photo | Model | Rating | Waterproof | Midsole | Toe Type | Metal Free | Best For |
|---|---|---|---|---|---|---|---|
|
MX0XMAX Chukka Boot | — | Steel | Steel | No | Workshop / Joinery | |
 |
MX12MAX Pro Comfort+ Non-Metallic | Water resistant | Composite | Composite | Yes | Construction — Non-Metallic | |
|
MX15MAX Scuff Pro Gel Insole | Water resistant | Steel | Steel | No | Construction — Gel Comfort | |
 |
MX18MAX Metatarsal XRD Non-Metallic | Waterproof | Composite | Composite | Yes | Construction — Metatarsal | |
|
PM600Rockfall Trenton | Water repellent | Para-aramid | Fibreglass | Yes | Security / Airports | |
|
RF460Rock Fall Slate | Waterproof | Composite | Composite | No | Construction / Trade | |
 |
RF4500Rock Fall Titanium | Waterproof | Composite | Composite | Yes | Trade — Non-Metallic | |
|
PM104ProMan Chicago Rigger | Water resistant | Steel | Steel | No | Cold Weather / Rigger | |
|
MX20MAX Neoprene Wellington | Full waterproof | Kevlar | Fibreglass | Yes | Wet + Premium Comfort | |
|
FWWBSafety Wellington | Full waterproof | Steel | Steel | No | Entry-level wet sites | |
|
FWHDBHeavy Duty Wellington | Full waterproof | Steel | Steel | No | Heavy-duty wet sites | |
|
DUN-ACIDunlop Acifort | Full waterproof | Steel | Steel | No | Chemical / Agriculture | |
|
FW71Safety Thigh Waders | Thigh height | Steel | Steel | No | Drainage / Flood Response | |
|
FW74Safety Chest Waders | Chest height | Steel | Steel | No | Sewer / Deep Utilities |
How to Choose the Right Safety Boot
Select your primary working environment to see which models we recommend.
Find Your Match
Select the environment that best describes your primary working conditions.
Indoor / Workshop Environments
Dry indoor conditions require underfoot penetration protection and toe cap safety but do not need waterproofing. S1P is the correct minimum specification. Steel construction is standard and cost-effective for this environment.
Construction & Outdoor Trade
Outdoor construction requires S3 minimum: water resistance, penetration protection and slip resistance. The MX12/MX15/MX18 range covers standard specification; Rockfall RF460/RF4500 offer a lightweight composite alternative.
Metal-Free / Security Environments
Airports, security sites and distribution centres with metal detection require 100% non-metallic footwear. The PM600 is the benchmark specification — fibreglass toe, para-aramid midsole, fully non-metallic throughout.
Wet Sites, Agriculture & Utilities
Standing water and sustained wet conditions require full S5 waterproof construction, not just water resistance. FWWB provides entry-level S5 protection; FWHDB adds SRC slip resistance and improved durability for tougher conditions.
Chemical Handling, Agriculture & Food Production
Environments with oil, fertiliser, disinfectant or chemical exposure require tested chemical resistance beyond standard S5 waterproofing. The Dunlop Acifort (DUN-ACI) provides PVC/Nitrile construction with proven resistance to aggressive substances.
Drainage, Sewer Maintenance & Deep Water
Wellington boots only protect to knee height. For drainage work, sewer maintenance or flood response involving water above knee level, thigh or chest waders are required. Both the FW71 and FW74 carry full S5 steel toe and midsole protection.
Long Shifts & Comfort-Critical Environments
Workers on 10+ hour shifts in wet conditions experience significantly greater fatigue in standard wellingtons. The MX20 is the only model combining full S5 waterproof protection with neoprene antibacterial lining, Kevlar midsole and shock absorbing heel.
Why Buy Safety Boots from CMT Group?
CMT Group supplies specification-led safety footwear supported by dependable UK stock control and structured procurement systems designed for contractors and industrial buyers.
EDGE Portal & SiteHive
EDGE portal visibility gives procurement managers multi-site ordering control and full spend reporting. SiteHive automated supply solutions help maintain consistent PPE compliance across all project locations.
UK Fleet Distribution
CMT Group delivers via its own fleet nationwide, supporting reliable lead times for both standard and urgent orders across construction, utilities and industrial sectors throughout the UK.
ThinkGreen Sustainability
As part of our ThinkGreen sustainability commitment, CMT Group supports responsible sourcing and FSC certified packaging across our footwear range where applicable.
