4L 규격

Jason Industrial A37 (4L 390), A Section Classical V-Belts (1/2-inch Top Width, 11/32-inch Thick) Dual Brand

Jason Industrial A38 (4L 400), A Section Classical V-Belts (1/2-inch Top Width, 11/32-inch Thick) Dual Brand

Jason Industrial A39 (4L 410), A Section Classical V-Belts (1/2-inch Top Width, 11/32-inch Thick) Dual Brand

Jason 4L420N FHP V-BELT NOTCHED

Jason Industrial A41 (4L 430), A Section Classical V-Belts (1/2-inch Top Width, 11/32-inch Thick) Dual Brand

Jason 4L430N FHP V-BELT NOTCHED

Jason 4L450N FHP V-BELT NOTCHED

Jason Industrial A44 (4L 460), A Section Classical V-Belts (1/2-inch Top Width, 11/32-inch Thick) Dual Brand

Jason 4L460N FHP V-BELT NOTCHED

Jason 4L480N FHP V-BELT NOTCHED

Jason Industrial A47 (4L 490), A Section Classical V-Belts (1/2-inch Top Width, 11/32-inch Thick) Dual Brand

Jason 4L490BB FHP V-BELT

Jason 4L500N FHP V-BELT NOTCHED

Jason Industrial A49 (4L 510), A Section Classical V-Belts (1/2-inch Top Width, 11/32-inch Thick) Dual Brand

Jason Industrial A50 (4L 520), A Section Classical V-Belts (1/2-inch Top Width, 11/32-inch Thick) Dual Brand