Carhartt Rugged Flex 8" Waterproof Met Guard Composite Toe
Good for: Bar and structural work, when your contract requires a safety toe, a shank and a met guard.
- Safety toe
- Yes, composite
- Shank
- Yes, fiberglass
- Met guard
- Yes, built in
- Puncture plate
- Not listed
- Waterproof
- Yes
- Shock protection
- Yes
- Height
- 8 inches
- Widths
- Regular and wide
- Safety toe, shank and met guard in one boot
- The met guard carries the MT label
- No puncture plate claim
- The maker does not list the weight
See full specs and sources
Documented specification: Carhartt lists this as style CMF8720, an 8-inch boot with a composite safety toe described as lightweight, non-metallic, and non-conductive, an internal PORON XRD metatarsal guard, and a fiberglass shank. It uses Storm Defender waterproof, breathable protection and a FastDry lining over a lightweight CMEVA midsole and Cushion Comfort PU insoles. The non-marking rubber lug outsole is described as oil and slip resistant and heat resistant up to 300C/572F. Carhartt states it meets ASTM F2413-24 EH, MT and ASTM F3445-24 SR. Medium and wide widths are shown.
Editorial inference: This is the first product in the sourced catalog that documents a rated safety toe, a shank, and a metatarsal guard at once, which is the combination this page has been describing as unmet. The MT marking is the one worth checking against the contract, because metatarsal protection is a separate ASTM category from the toe cap. A documented shank is not a puncture-resistant plate, and Carhartt makes no puncture claim here.