Adapter sleeve with various sizes ISO9001 & IENET certificate approved OEM accepted Competitive price,good quality,stock Adapter sleeves ... shafts, it easy mounting and dismounting1. Adapter sleeves are used for securing tapered bore ... with ISO H3/1-1979, both Metric and Inch.Adapter Sleeve (H200): H204, H205, H206, H207, H208, ... , H2352, H2356 H300 series / High quality Adapter Sleeve (bush)