General description Light Duty Flame Retardant Anti-Vibration Rubber Lined U-bolt designed for a 76 mm ID, suitable for 65 NB pipes. Constructed from T316 stainless steel, this U-bolt features flame retardant rubber to enhance safety and performance. Technical specifications Pipe Nominal Bore: 65 Pipe O/D: 76 mm B: 51 mm C: 68 mm F: 95 mm G (Thread Size): 12 mm K: 75 mm X: 77 mm D*A (backing pad): 25*10 mm Tolerance on dimensions: +/- 1 mm Material: T316 Stainless Steel Flame Retardant Rubber: Railway Grade Silicone 80sh Postcured for minimum 4 hours at 200°C Shore A: 80 Tensile: 10.0 N/mm² Elongation: 420% Tear B: 26 N/mm Specific Gravity: 1.22 Working temperature: -40 / +200°C Dielectric Strength (2 mm thickness): approx 24 KV/mm Dielectric Constant at 1 MHz: approx 2.9 Dissipation factor at 1 MHz: approx 1.2 x 10^-3 Transversal Resistivity: approx 3.7 x 10^16 ohm.cm Strike-over voltage: approx 48 KV Advantages Reduces or eliminates noise and fatigue due to vibration of pipework