Aluminum Alloy Hard Hat 4-Point Fixed Liner Removable Construction Site Helmet Duck-Tongue Hats for Aerial Work Three Colors Available

Name: helmet Material: high-strength aluminum alloy Color: white, silver, red Size: 28*21.5*13cm/11*8.5*5.1"Lining: removable lining Headwear internal installation: rivets to fix the suspension Weight: 400g Contents included: helmet X1 (does not include other decorations) Protecting objects: falling objects at height, various force of attack objectsApplicable scene: for building construction site construction workers and engineers, mining, mining workers, oil development, forest logging, dock porters, developers site, welders1 hard hat liner is installed, more than 2, received the liner need to install themselves, you can follow the received already put the liner installed.NOTE TIP: 1.Due to manual measurement of the size, manual measurement of the size may have a slight error, the shooting angle or lighting problems, the color may be inaccurate.2. Hard hats must be replaced after severe force of attack, even if there is no visible damage. Any part of the cap shell that is cracked or dented, or that has experienced a severe force of attack, must be immediately removed from use and scrapped.

• Helmet material: helmet made of aluminum alloy material, after special oxidation and sealing , fast heat dissipation,durability
• Reinforced version: aluminum helmet has 8 points rivets fixed, the top reinforcement plate 2millimetre, absorb the force of attack of external forces, to avoid head injuries
• Hard hat features: force of attack absorption, light weight, adjustable device, high toughness, absorb force of attack, buffer to the head and cervical spine
• Top design: the top of the helmet cross + V-shaped design, the top band is a cross + V-type design, more durability, to relieve external forces
• Lining: Our hard hat has 4-point rivets to fix the liner, the liner is removable, the sweat strip is not clean or sweat, can be easily disassembled for cleaning