roller shutter nylon king flywheel disc

{"cid":"91224608","title":"200 Through Hole Nylon Construction Flywheel Disc Multiple Size For Roller Shutters","imgUrl":"https:\/\/img.chinax.com\/nimg\/ed\/e1\/1354e33b186577034cefba32dab8-200x200-1.jpg","attrs":{"Minimum Order Quantity":"thirty","Delivery Time":"5-15workingday","Payment Terms":"L\/C,D\/A,D\/P,T\/T","Supply Ability":"100000","Packaging Details":"paper bag packaging","Product Name":"200 Through Hole Flywheel","Product Material":"Nylon","Packaging":"Kraft Paper Bag (30 per pack)","Product Size":"As shown in product image","Application Scope":"Rolling gates, garage doors, and other roller shutter systems"}}