Rock Fall Flint Non-Metalic HRO/S3/SRC Safety Boot

Product Overview

The Rock Fall RF440A Flint Black is a lightweight, high-performance safety boot designed for industrial, construction, utilities, and logistics work environments where comfort, durability and protection are essential. 100% non-metallic and built for all-day wear, this boot combines impact protection, slip resistance, and waterproof-resistant materials - making it a reliable choice for professionals working long shifts in demanding conditions.

Key Features

• 100% non-metallic construction - ideal for metal-free or detection-sensitive workplaces
• Fibreglass protective toecap - gives impact protection without the weight penalty of steel
• Para-aramid (composite) anti-penetration midsole - shields against nails, shards and other sharp underfoot hazards
• Water-repellent full-grain leather upper (LWG Gold rated) - durable, moisture-resistant and resistant to dirt and grime
• Activ-Step PU anti-fatigue footbed - provides cushioning and reduces fatigue over long workdays
• Dual-density EVA + nitrile-rubber outsole (Activ-Step ProGrip) - offers shock absorption, excellent slip resistance and fuel/oil resistance
• Injection-moulded TPU scuff cap - protects the toe area from scrapes and abrasion, extending boot life
• Heat-resistant outsole (HRO) - withstands brief contact with hot surfaces (up to ~300 degrees C) while retaining slip resistance and durability
• Anti-static construction - suitable for work environments where static discharge is a concern

Technical Specifications

• Upper Material: Water-repellent, LWG Gold-rated full-grain leather
• Lining: Breathable moisture-wicking polyester mesh lining
• Footbed: Activ-Step PU anti-fatigue foam with recycled polyester top mesh
• Protective Toecap: Fibreglass (non-metallic)
• Protective Midsole: Para-aramid composite anti-penetration midsole
• Outsole: Dual-density EVA midsole + nitrile rubber outsole (Activ-Step ProGrip), fuel/oil resistant, slip-resistant (SR / SRC), heat-resistant (HRO, up to ~300 degrees C)
• Boot Height: 5 inches
• Shoe Weight: approx. 725 g per boot (size dependent)
• Colours / Sizes Available: Black / UK sizes 6-13
• Packaging: FSC-certified, recycled, recyclable paper/card - printed with sustainable inks, plastic-free packaging
• SKU / Product Code: RF440A

Safety Standards & Compliance

• EN ISO 20345:2022 S3S HRO FO SR - meeting European standard for safety footwear with toe protection, penetration resistance, slip resistance, water-resistant upper and heat-resistant outsole.
• SR (SRC) slip-resistant outsole - tested on ceramic tile and steel surfaces under contamination (e.g. water, glycerine, cleaning agents) to reduce risk of slips and falls.
• Anti-static properties - suitable for environments sensitive to static discharge.
• Fuel & oil resistant outsole - maintains grip and structural integrity on oily or greasy industrial floors.

Typical Applications

• Construction sites, civil engineering and building projects
• Warehousing, logistics, loading bays and distribution centres
• Maintenance, facility management and housekeeping in industrial or commercial premises
• Utilities, infrastructure work, and property maintenance roles
• Manufacturing, assembly, light engineering and workshop environments
• Any job requiring durable, slip-resistant, metal-free safety footwear - especially where comfort over long shifts is needed

Why Buy From Expert Safety Supplies?

Expert Safety Supplies provides high-quality personal protective equipment designed for professional, industrial and commercial use. We offer fast UK delivery, competitive pricing and expert product support.

Expert Safety Supplies  |  sales@expertsafety.co.uk  |  01706 650 200