EMSea 2 pcs Roller Garage Door T Clip Spares Shutter Connecting Locking Spring with Dovetail Mini Suspension for

Quick and simple assembly - the roller shutter springs can be easily inserted into the top roller shutter slat and then hung in the square perforation of the roller blind shaft wIth the dovetail of the spring. This makes the installation process fast and hassle-free. Durable coating: The surface of the roller shutter door accessories is coated with a special coating to protect the roller shutter door and reliably protect the spring from rust. Enhanced security: The suspension spring not only ensures the safe suspension of the roller shutters, but also makes it difficult for the down roller shutters to slide unintentionally. Premium materials: Manufactured with stainless steel, it possesses the properties of corrosion resistance, rust prevention, high strength, and long service life. Suitable for wood and steel shafts - with the help of the built-in drill holes, the locking spring can be hung in the roller shutter rod, and also screwed into older steel or wooden shafts. It is used to fasten your roller garage door or roller shutter curtain to the motor barrel., Manufacturer: EMSea