Performance features:
1.Clutch reducation ratio 1:1
2. No-load tension less than 0.3KG
3. Maximum rated load 6KG, less than 8 square meters of fabric use
1.Use PA66+GF,POM,PC high quality engineering plastic.
2.Metal core technology.
3.High quality piano wire spring.
4.Two level springback type idler
Used for engineering roller blinds, applicable in hotels, office buildings, schools, clubs and other places
1 set/bag, 80 sets/box, carton packing