... A: Φ4" X Φ2" X 1"HB: Φ5" X Φ2" X 1.18"HC: Φ6" X Φ2" X 1.64"HD: Φ8" X Φ2" X 2" HMaterial thickness: 1.2 to 1.5 ... lighting hardware accessories manufacturers, 10 years of professional manufacturing experience.2) Professional equipment: automatic spinning machine, manual spinning machine, ... , low prices, fast delivery, good after-sale service.4) Accept sample and drawing customization order and OEM;ODM ...