- Model NO.: SM027
- Material: Aluminum Alloy
- Hoop Size: 61-64CM
- Wear Mode: Knob Type
- Brand: OEM
- Lock Types of The Safety Helmet: X Type/N Type/Common Type
- Special Accessory: Sweatband
- Trademark: OEM
- Origin: South of China
- Type: T Type
- Application: Mine
- Certification: ISO, GB 2811-2007
- Color: Customized
- Lining: Four Dots, Double Braids
- Locking Type of The Belt: Adjustable
- Weight: 470g
- Specification: 24pcs/carton
- HS Code: 6506100090