We provide good quality, competitively priced aluminum timing pulley in a variety of styles and sizes for customers and standard applicationswe offer:aluminum timing pulleyrn1. Model: mxl, xl, l, h, xh, xxh, t2.5, t5, t10, t20, at5, at10, at20, 2m, 3m, 5m, 14m, s2m, s3m, s5m, s8m, s14m, 2gt, 3gt, 5gt, 8mgt, 14mgt, 8yurn2. Material: aluminumrn3. Brand name: jbosunrn4. Place of origin: shenzhen china (mainland)rn5. Packaging detail: export cartonrn6. Delivery detail: about 7 days after receiving 30% tt payment in advancern7. Characteristics:---good quality with lowest price and best service. --- large production capacity with fast delivery and quality assurance. ---rich experience in producing timing pulleysrn---timing pulley with no noise, high efficiency, and free from maintainance. Any inquiry, pls feel free to contact, we'll response you asap!