4pcs Stainless Steel Roller Shutter Spring Replacement Set with Durable Build and Smooth Operation

Compact stainless steel roller shutter spring spare parts designed for reliable adjustment and secure attachment. Ideal for repairing or upgrading roller blinds and sliding door shades. Key benefits Precise control of lifting speed: spring hanging design lets you fine tune the roller blind lifting speed to suit light and privacy needs. Secure and stable fit: unique hook design and included spring clips provide a firm attachment that resists detachment during regular use. Durable construction: made from stainless steel for longlasting performance under repeated operation. Effective sunshade and privacy: helps block sunlight and reduce heat for a cooler, more comfortable indoor environment. Broad compatibility: fits a wide range of roller blinds and sliding door roller systems. Specifications Package quantity: 1 set containing 4 roller shutter spring spare parts with spring clips Color: Silver Material: Stainless steel Size: 20.00 x 10.00 x 0.70 cm (7.86 x 3.93 x 0.28 in) Performance and installation The hookstyle end makes installation straightforward and secure, allowing you to worn components quickly without special tools. Spring action provides smooth, adjustable tension for consistent operation and controlled descent of the blind. Compact dimensions work well in most roller shutter and window blind assemblies where a reliable spring clip is required. Use scenarios Living room blackout: worn springs to restore controlled lowering of blackout roller blinds and improve light blocking. Office window privacy: adjust lifting speed to manage glare and maintain privacy in workspaces with frequent blind operation. Sliding door shade : use as replacement spring clips for sliding door roller systems to stop slipping and ensure stable attachment. Package contents 4 x stainless steel roller shutter spring spare parts with spring clips This set provides the functional parts needed to or maintain roller blinds and sliding door shades while restoring smooth operation and reliable attachment.