... , thickness, 35MM to 45MM.SpecificationOuter rose shape and sizeRound, 55MM*8MM, 53*8MMRound, 50MM*4.0MMSquare, 53*53*8MMOval, 62*30 ... materialStainless steelZinc plated steelPlasticSpindle optionSplit spindleHollow spindleSolid spindleSpindle size7*7MM,8*8MM9*9MMLength according to customer’s requestMaterial for insertBrassSteelStainless steelOther ...