The Squids 3157 Coiled Hard Hat Lanyard with Buckle securely tethers hard hats to prevent them from becoming dangerous dropped objects when working at heights. A durable double-lock buckle makes for easy anchoring, while the low-profile coil design stays out of the way to reduce snag or tangle hazards. Tested and complies with ANSI/ISEA 121-2018 for dropped object prevention. Compatible with all hard hats, this safety lanyard can be easily connected via the accessory slot or suspension.