Keen Utility Shoes: Men’s 1030300 Black Steel Grey Carbon Fiber Toe Speedworks Slip Resistant EH Work Shoe
Our lightest work sneaker returns over 60% energy with each step. Get higher breathability, more heel stability, and better traction than ever before.
Best For: Assembly Line | Carpentry | Light Manufacturing | Warehouse
Features
Heat-resistant rubber outsole rated up to 572°F/300°C
100% non-metallic construction for easily passing through metal detectors in highly-secured areas
Non-mutilating upper reduces the chance of marking or scratching surfaces
Cement contruction for flexible, lightweight performance.
KEEN.LOCKFIT firm U-shaped support provides extra heel stability
KonnectFit heel-capture system for a locked-in feel
Materials
KEEN.ReGEN+ midsole is lighter and more compression-resistant, providing over 60% energy return for a more responsive feel
Oil- and slip-resistant non-marking rubber outsole
Electrical hazard (EH) or Electric Shock Resistant (ESR) footwear helps provide a secondary source of protection in case of accidental outsole contact with live electrical circuits
Removable metatomical insole for comfort and support
Secure fit lace capture system
Plastic Hardware
Mesh liner provides breathability to help keep feet cool in warm environments
Care
Gently brush with a soft, damp sponge to remove loose dirt. Treat stains right away with a gentle cleaner.
Safety Features
Left and right asymmetrical, non-metallic carbon toes offer unobtrusive fit and are 15% lighter than steel
Reflective webbing for additional safety and visibility
Meets ASTM F3445-21 and F2413-18 M I/75 C/75 EH standards
Meets ASTM F2913-19 SATRA non-slip testing standards
Meets ASTM F1677-96 Mark II non-slip testing standards
Meets ASTM SATRA TM31 material abrasion testing standards
Midsole meets ASTM D471-06 903# oil and isooctane chemical resistance standards
Detailed Product Specifications
Additional Product Features
- Removable Footbed
- Slip Resistant
- Oil Resistant
- Non-Metallic
- Electrical Hazard (EH)
- Heat Resistant




















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