uxcell 28mm Inner 33mm Outer Diameter External Circlip Shaft Firmware 10 Pcs Product Name : External Circlip;Inner Diameter : 28mm Outer Diameter : 33mm/ 1.3";Thickness : 1.1mm/ 0.043" Material : Metal;Color : Black Weight : 25g Package : 10 Pcs x External Circlip