Transmission Belt Pulley Rubber Band Set, 84pcs Transmission Belt Pulley Rubber Band Combination Set for DIY Model Toy

About This Product :

• Various combinations – A variety of accessory combinations, no slippage during work, constant transmission ratio, suitable for various customer needs.
• Reasonable size – All pulley shafts are 2mm in diameter, easy to use, and the accessories are burr-free and operable, smoother and not easy to break.
• Excellent material – This pulley rubber band is made of high quality material, durable in use, durable, fine workmanship, high transmission.
• Scope of application – Rubber band set for DIY model toys and make bracelets, arts and crafts gift, Christmas decoration,…ect.
• Good service – If you have any questions about our products, you can contact our after-sales staff and we will answer you as soon as possible.