Features 1、100% brand new and high quality. 2、Use high-density steel ring, it is not easy to damage the line pipe when bending 3、Super elastic, not easy to deform and it is durable 4、Easy to use, suitable for all types of soft copper tubes 5、Suitable for curved copper tubes, aluminum tubes, thin-walled stainless steel tubes, etc. Specification Features: 1. 100% brand new and high quality 2. Use high-density steel ring, it is not easy to damage the line pipe when bending 3. Super elastic, not easy to deform and it is durable 4. Easy to use, suitable for all types of soft copper tubes 5. Suitable for curved copper tubes, aluminum tubes, thin-walled stainless steel tubes, etc. Specification: Condition: 100% Brand New Drill Type 1/4 5/16 3/8 1/2 5/8 Copper Tube Type 1/4 6mm 5/16 8mm 3/8 10mm 1/2 12mm 5/8 16mm Length: Approx. 21cm / 8.3in Package List: 5 * Spring Tube Bender Package List