Check the listing for details. 3-Pack Lighting C-Clamps Truss Clamp Half Coupler for Stage DJ Light Mounting. Color: Pack of 3 pack hook 001B(64mm 15kg), Condition: New. Listed at 26.70 USD. 3Pack Clamps for Lights Stage Lighting Equipment & Accessories, Lighting C Clamp Dj Light Pole Clamp Truss Clamp, Half Coupler Hanging Bracket Stage Lighting Clamp Par Light Hook Clamps for Truss About the Product When you hung the Lighting or speaker on the truss,You must use the appropriate clamp hook, You must select the appropriate loading capacity according to the weight of the lighting or speakers, and the diameter of the hook aperture as near the truss's diameter,So the moving head light won't shake when it running The hook can Prevent the lighting or speaker fell to the ground, Result in equipment damage,or Avoid hurting people under the equipment Pipe diameter:42-52mm Load bearing:200kg can use for moving beam,moving spot...big and Weight is heavy goods Key Features When you hung the Lighting or speaker on the truss,You must use the appropriate clamp hook, You must select the appropriate loading capacity according to the weight of the lighting or speakers, and the diameter of the hook aperture as near the truss's diameter,So the moving head light won't shake when it running The hook can Prevent the lighting or speaker fell to the ground, Result in equipment damage,or Avoid hurting people under the equipment Pipe diameter:30-64mm Load bearing:15kg can use for led par light,strobe light, laser...small and Light weight goods Delivery Information Our shipping is prompt and secure. Orders are dispatched within 1-2 business days. It should take 3-5 business days for the product to reach your destination (Saturday and Sunday excluded). We do not ship to a different address. we will ship to the address you provide on the ebay only. Please check your address before purchase. Return Policy Returns are accepted within 30 days if you are not completely satisfied. Refunds are issued back to your original payment method. Items must be returned in their original condition and packaging. Payment Options We accept PayPal, credit cards, and other payment methods supported by eBay. Please ensure your payment details are up-to-date to avoid any delays. Your Feedback Matters We appreciate your feedback. If you're happy with your purchase, please consider leaving a positive review. Contact Information If you have any queries or require further assistance, please contact us via eBay messages.