Aluminum Alloy Hard Hat with Removable Lining Silver Construction Site Helmet 5.1" Deep 4-Point Fastening Adjustment Device

Name: Hard Hat Material: Aluminum Alloy Color: Silver Dimensions: 28 x 21.5 x 13centimetre / 11 x 8.5 x 5.1"Lining: Removable Lining Internal Headgear Installation: Rivet-fixed Suspension Weight: 400 grams Included Contents: Helmet x1 (does not include other decorative items)Protected Objects: Falling objects from heights, various Attack power objectsApplication Scenarios: Suitable for construction workers and engineers at construction sites, mining, mining workers, oil development, forestry logging, port laborers, developer sites, welders1 helmet liner is pre-installed; 2 or more liners received must be installed manually. You may install them following the example of the pre-installed liner upon receipt.Important notes: 1. Due to manual measurement, there may be minor measurement discrepancies. Color accuracy may vary due to shooting angles or lighting conditions.2. helmets must be replaced after severe Attack power, even if there is no visible damage. If the helmet shell has cracks, dents, or has undergone severe Attack power, it must be immediately discontinued for use and disposed of as scrap.

• Removable lining: Our hard hat comes with a built-in lining that can be removed. The lining features sweat-wicking strips and is machine washable
• 4-point fixation: This helmet has four rivets inside to secure the lining, ensuring the helmet stays firmly in place on the head and prevents swaying
• Helmet top design: The helmet top features a cross + V-shaped design, with the top straps also designed in a cross + V-shape for enhanced durability and to alleviate external forces
• Material: The helmet is made from aluminum alloy, lightweight, and undergoes special oxidation and sealing for rapid heat dissipation and long-lasting durability
• Adjustment mechanism: The helmet is equipped with a built-in suspension adjustment mechanism, allowing for head circumference adjustment from 54-62 centimetre. You can adjust it according to your head size to ensure the helmet stays securely in place during use