Sell hard hat construction site safety helmet Hard hat standard national standard thickening breathable ABS helmet male labor best price

Brand: First Shield Model: 1108 Origin: Mainland China Color Classification: V Type State Signs - Yellow V - Type State Spectral Gas Rail - Yellow Glass Steel Gas Force Buttons - Yellow V - Type Guiguo Economic Anti - Yellow Sanli Upgrade Thicken Button Free - Yellow V Type Guaranar Thickened - Red V-Type State Spectral Gas Rail - Red Glass Steel Ball Absorbent Button - Red V - Type Guigns Economic Anti - Red Sanbi Upgrade Thicken Button - Red V - Type State Signs Thick - Blue V-top national standard gas collection - blue Glass steel breathable button model - blue V-type national standard economy breathable - blue three-purpose upgrade thickening button model - blue V-top national standard economy breathable - Orange V Types of national standard gases - orange Glass steel breathable button model - orange three-rib upgrade thickening button model - orange V-top national standard thick section - White V-prototypes - White Glass Steel gas breathable button - White V-top V-top V-bidding economy - White Sanbi upgrade thickening button model - white