Size: 3/16,5mm,1/4,6mm,3/8,10mm Usage: Used to straighten bent copper pipes tubing straightener provides an excellent hand grip and is easy to use even in tight places, stable and reliable. Straighten bends and coiled tubing quickly and easily. Just insert the tubing into the leveler and slide it back and forth. Easily index and measure all tubing lines. Practical and convenient. Simply insert the tube, slide it back and forth to straighten. LABOR AND TIME SAVER: Handheld tubing straightener is a and practical way of straightening bent or coiled tubing for brake or fuel systems. Say goodbye to the hassle of straightening your tubing lines with bench mounted tools or by hand, and save your money, time and energy with this quick and simple solution. RUSTPROOF AND SOLID METAL MATERIAL: This tubing straightener is made of quality metal material with sturdy construction, which is rustproof, solid and has high hardness. Not easy to aging to ensure maximum strength and durability for long lasting usage. All products undergo strict quality. Color: Black Material: Plastic+Aluminum Alloy Package Contents: 1*Handheld Tubing Straightener 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.