Impact testing determines the amount of protection to the toe under various foot pounds of force. Compression testing determines the amount of static pressure a steel/composite toe cap can withstand. Our boots are I75/C75
Footwear is built with nail-free construction using steel composition toe caps to help insulate you from the ground retard conduction, but is not intended to be primary protection against electric shock. Leather footwear must be dry. Our electrical hazard boots meets and exceeds ASTM F2413-05 electrical hazard standards.
Footwear offering metatarsal protection is designed to prevent or reduce injuries when the toe and metatarsal areas of the foot are exposed to "drop" hazards. Metatarsal protection safety shoes may be constructed with either internal or external metatarsal guards.
This product is built with quality waterproofing materials to keep you dry in wet environments.
Pala de cuero
Clasificación de la punta de protección que cumple con la Norma ASTM F2413
Cumple con el estándar de riesgos eléctricos de la Norma ASTM F2413
Estándares de protección del metatarso de la Norma ASTM F2413
Suave protección metatarsiana Poron XRD que protege contra impactos
The Justin Style JWK4630 has the Poron XRD internal metatarsal guard meets or exceeds ASTM F2413 safety standards (Meets or exceeds ASTM class 75 Impact and Compression standards). I hope this has help answer your question.