Product Description
Roller shutter-crank drive system:
1) Manual gear
2) Support plate with 2 screws
3) PVC cap with pivot steel
4) Handle lock
5) Joint plate nickel with pin
6) Assembled hand crank
Terms of Payment: T/T prepay, L/C at sight
Supply Ability: 20,000 sets/month
Minimum Order: 1,000 sets
Delivery Lead Time: within 30 days