4L 규격

Jason 4L270 MULTI (4L270)

Jason 4L275 FHP V-BELT

Jason 4L275N FHP V-BELT NOTCHED

Jason 4L290N FHP V-BELT NOTCHED

Jason 4L300 MULTI (4L300)

Jason 4L300HT MULTI HIGH TEMP

Jason 4L310 MULTI (4L310)

Jason 4L310HT MULTI HIGH TEMP

Jason 4L315 FHP V-BELT

Jason 4L330N FHP V-BELT NOTCHED

Jason Industrial A32 (4L 340), A Section Classical V-Belts (1/2-inch Top Width, 11/32-inch Thick) Dual Brand

Jason 4L340N FHP V-BELT NOTCHED

Jason Industrial A34 (4L 360), A Section Classical V-Belts (1/2-inch Top Width, 11/32-inch Thick) Dual Brand

Jason Industrial A35 (4L 370), A Section Classical V-Belts (1/2-inch Top Width, 11/32-inch Thick) Dual Brand

Jason 4L370N FHP V-BELT NOTCHED