Description: Secure and Stable Attachment: Designed to provide a firm grip, these helmet headlamp clips ensure your headlamp stays securely attached to your hard hat or security helmet, even in demanding work environmentsSturdy Construction: Made from quality plastic, these clips are built to withstand tough conditions, offering long term durability and reliability for all your outdoor or work related activitiesEasy Installation: The user friendly design allows for quick and effortless attachment of LED lights or headlamps to your helmet without the need for additional tools or complicated proceduresVersatile Compatibility: These clips are compatible for a wide range of helmets and hard hats, making them an ideal accessory for construction workers, miners, engineers, and outdoor enthusiasts who require lighting solutionsCompact and Lightweight Design: With their sleek black finish and lightweight build, these clips add minimal bulk while providing maximum functionality, ensuring comfort during extended use on the job site or in the field Specification: Material: Plastic Size Chart: 4.6cmx1cmx1cm/1.81inchx0.39inchx0.39inch Package Includes: 1 Helmet Headlamp Clip Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.