2PCS Professional Precision Coiled Compression Spring Thin Long Extension 1mm Wire Diameter 6-15mm Outer Diameter 1000mm Length

High-concerned chemical：None isCustomized：Yes Model Number：Comsion Spring Load Type：Compression Style：COIL DIY Supplies：Metalworking Material：Spring Steel Origin：Mainland China Certification：NONE Use：Industrial Wire Diameter：1.2mm Out Diameter：6-15mm Free Length：1000mm

High-concerned chemical: None isCustomized: Yes Model Number: Comsion Spring Load Type: Compression Style: COIL DIY Supplies: Metalworking Material: Spring Steel Origin: Mainland China Certification: NONE Use: Industrial Wire Diameter: 1.2mm Out Diameter: 6-15mm Free Length: 1000mm