【Premium Material】These pulleys are made of high-quality materials, durable, strong and durable, and have a long service life.
【Good Performance】These pulleys are internally lubricated, run smoothly, and have a good quiet effect. The U-shaped groove design and smooth surface reduce friction.
【Scope of Application】There are a total of 4 pulleys in a set, you can use them for many projects, widely used in doors and windows to track and drive mechanical equipment.
【Safe to Use】The product is manufactured in accordance with strict quality standards before leaving the factory, with good safety performance and can be used with confidence.
【Quality Service】We strive to provide you with high quality and convenient service. You are welcome to contact us if you have any problem about our product, we will give you a satisfactory reply.
Description
Features:
Made of high quality material, these pulleys are durable, sturdy and wearable.
Internal lubrication grease, smooth operation, good mute effect.
U-shape groove design, smooth surface reduces friction.
There are total 4 pieces of pulleys in one set that you many use for many projects.
Widely used in doors and windows to track and drive mechanical equipment.