6Pcs Blind Mounting Spring Universal Roller Shutter Spring for Roman Shade Parts and Mini Blind Repair Hardware Components

High-concerned chemical : None Model Number : 1 DIY Supplies : Woodworking Material : Plastic Origin : Mainland China t shape spring : garage door hardware roller door hardware : garage door spares roller shutter spares : shutter suspension spring mini suspension spring : garage door clip dovetail spring : connecting spring locking spring : roller door spring garage door spring : garage roller door roller shutter door : roller garage door roller shutter parts : garage door parts heavy duty blind spring : universal blind spring