Feature Highlights: 1. Durable & Long-Lasting – Made from solid ABS material, this hard hat clip is built to stay strong and reliable through long-term use. 2. Universal Compatibility – Fits safety helmets with a hole diameter of 21–28mm. No drilling needed—just attach and go. 3. Secure & Stable Hold – Keeps your headlamp firmly in place, even during active work like firefighting, inspections, or maintenance. 4. Easy to Install – Simple, tool-free setup makes it practical and convenient for everyday use. 5. Multi-Scenario Use – Ideal for firefighting, repair work, night inspections, and other hands-free lighting needs. Product Details: This hard hat light clip offers a sturdy, no-drill mounting solution for headlamps on safety helmets. Its durable ABS construction ensures lasting performance, while the smart design keeps your light secure during movement. Easy to install and remove, it’s perfect for professionals who need reliable hands-free lighting in dark or low-visibility environments. Specifications: - Color: Black - Material: ABS - Size: 8.30 × 5.30 × 3.00 cm / 3.26 × 2.08 × 1.18 in - Compatible Hole Diameter: 21–28 mm - Package Includes: 6 × Light Holder Clips