Flares steel, stainless steel, hard copper and brass tubing " through a wall thickness of 0.035 Inches (0.9 mm). Easy to Use " Ratcheting handle reduces effort required especially in confined areas. Quick Set-up " Improves productivity. Durable " Eccentrically mounting, hardened steel flaring cone. Versatile " Produces 45" flare in sizes from ? to " Inch. A hardened, smooth cone provides fast, 45" flares either single or double lap. A single clamp screw allows easy clamping and removal of tubing. - Weight - 1.36kg Dimension - 2.5 x 2.5 x 2.5 cm, Handle - Sliding T, Tubing Capacity - 3/8 Inches, 7/16 Inches, 1/2 Inches, 5/8 Inches, Flare Type - 45 Degrees Single Lap (Items Included - 1- RIDGID 458R Precision Ratcheting Flare Tool, 45" SAE Flares)