Features Specifications:Rubber belt/Rubber timing belt/Neoprene Timing Belt Shengzhou Hengli Industrial Belt Co., LTD., offer full series of Rubber Belt, Poly-V belt, PU Timing belt,TT5 timing belt, Jointed/welded PU Belt, special belt(T10-3040, seamless AT20,T10-630),coating Linatex/APL/Tenax and its auxiliary pulley.At present, we have more than 4000 specifications of belts. The sizes we have for the Neoprene(rubber) timing belt are as follows: MXL,XL,XXL,L,H,XH,XXH,T2.5,T5,T10,T20,AT5,AT10,2M,3M,5M,8M,14M,20M,S2M,S3M,S4.5M,S5M,S8M,S14M,RPP3M,RPP5M,RPP8M,RPP14M,8YU etc. Our sleeve width is 450mm.