Titan Quick Trigger TV Clamp - Doughty Engineering The Titan Quick Trigger TV Clamp has been specifically designed to fit tubes with larger diameters. It is also supplied fitted with a 29mm diameter Receiver. This Clamp is designed predominantly for use in the TV/Film industry. It is constructed from high tensile aluminium and finished in either polished aluminium or black powder-coated. A large Easy-grip handle is fitted for ease of use. For any inquiries, please contact us via chat. Specifications : SWL: 100 Kg Tube Diameters: 48mm to 80mm Width: 30mm Fixings: 29mm diameter receiver with 135mm height Weight: 1.24 Kg Material: Aluminum Finish: Polished Aluminum or Black Powder Coated Other Quick Trigger Clamps: Without Fixings: 25-38mm, 38-51mm (Standard/ Slimline), 48-80mm With Fixings (bolt & wing nut): 38-51mm (Standard/ Slimline), 48-80mm With an Eye: 38-51mm (Standard/ Slimline), 48-80mm With a Half Connector: 38-51mm With a 29mm Receiver: 38-51mm (Standard/ Slimline), 48-80mm