• Nylon,metal
• Chin straps-- it is lightweight, easy and convenient to carry and store when not in use without any effort,hard hat accessories
• Helmet liner chin protector strap-- the hard hat chin strap is lightweight and reliable, portable and practical, suitable for safety and security use,chin protector chin strap
• Chin strap for helmet-- assures comfort and durability for extended periods of use, versatile design suitable for various occasions and purposes,construction helmet chin belt
• Helmet chin straps-- the hard hat chin straps are stable and firm, not easy to fall off, suitable for construction worker,replacement chin strap
• Replacement chin belt-- the simple design will assure its high performance as practical hard hat and helmet accessory,helmet chin bands