| 摘要 |
A hard hat lanyard having a lower strap having a first end and a second end, a lower strap fastener adapted to fasten the lower strap second end to an article of a wearer's clothing, an upper strap having a first end and a second end, an intermediate release buckle fastened to the lower strap first end and the upper strap second end that is secures the lower strap to the upper strap in a releasable manner, and an upper strap fastener adapted to fasten the upper strap first end to a hard hat.
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