Product Name:Copper Brake Line Tubing Kit Fittings Brake Line Length:25ft/7.62m/300inch Brake Line Tubing Diameter: 1/4 in. O.D. Brake Line Tubing Wall thickness:0.028 in / 0.71mm Blasting pressure: 150MPa Maximum speed: 150 rpm Temperature range: 150-200°C Type:Brake Line Material: Metal colour: copper Package Contents: 1 x 25ft roll of 1/4 inch plated brake line tubing 10 x 3/8 inch -24 Tube Nuts 2 x 7/16-24 Brake Nuts 2 x 1/2-20 Brake Nuts 2 x 9/16-18 Brake Nuts Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.