Ergodyne Squids Standardbuckle hardhat lanyard features double lock plastic to fall protection for durability. Lanyard has high stretch elastic material for more comfort and is sold as 6 per pack. Buckle Hard Hat Lanyard. Color: Hi-Vis Lime. Comfortably attaches to hard hats and other headwear. Double lock plastic buckle attaches to fall protection. Comfortable high stretch elastic material. Size: Standard. Hi-vis lime. Applications: Heavy construction, utilities, mining/extraction, roofing, maintenance, arborists, oil and gas, telecommunications. Hard hat to a worker to prevent the item from falling. Quickly tether to light power tools and feature a tough aluminum carabiner, stretchable inner cord, and rugged nylon webbing sleeve for long lasting performance. Ergodyne Squids Standardbuckle hardhat lanyard can be used to attach easily to hardhats as well as other headwear and is ideal for roofing, construction applications.