... Timing belt or Synchronous Belt For Industry(MXL,XXL,XL,L,H,XH,XXH,T2.5,T5,T10,T20,AT5,AT10 ... 40 XXL3.175 0.76 1.5250 XL5.08 1.27 2.3 50 L9.525 1.91 3.6 40 ... Timing belt or Synchronous Belt For Industry(MXL,XXL,XL,L,H,XH,XXH,T2.5,T5,T10,T20,AT5,AT10 ...