Nexus SecurePlus Blue Ratchet Adj Non-Vented Helmet + SecurePlus Chinstrap Pins & O'Rings 8mm-HEAD:16mm

8mm-HEAD:16mm

which means there is no need to purchase adaptors as well as a Band Expander

Max Head Width: 2

With multiple extension holes

Teng Ring Spanner 14 x 18mm - 15mm Features

Nexus SecurePlus Blue Ratchet Adj Non-Vented Helmet + SecurePlus Chinstrap Pins & O'Rings 8mm-HEAD:16mmModularity as standard Non vented to meet electrical safety standards High performance ABS shell Premium Twist2Fit ratchet headband for secure fit Premium Dry Tech sweatband provides up to 40% faster drying and absorbs 4x more moisture Tested down to 40C low temperature Reflective sticker kits available Micro peak for maximum upward visibility Complete with fully removable and adjustable EN397 4 point chinstrap Available in white, hi vis yellow, his