Are you looking for the roller manual control winder for your house? This product is exactly what you need. Adopted with premium and safe material, not easy to break or damage, can serve you well. It is a professional roller blinder accessory that can serve you well. Features -Color:White -Material:ABS -Size:17.50X12.00X2.00cm/6.88X4.72X0.79in -Length of the webbing strap: 5 meters. -Simple and convenient operation, without too much strength to pull aluminum alloy curtain. -Suitable for all kinds of roller ropes, perfect for living room, dining room, kitchen, bedroom, nursery room and more. -Adopt the structure of convenient replacement webbing strap, can be easily replaced after wear and aging. -Made of premium and safe materials, reliable, not easy to deform or break, you can use rest assured. - workmanship, easy to install and take off, which can be repeatedly applied for a long time. Package list: 1 x Roller blinds shutter with webbing strap