Great build quality：KORIKAHM gym cable pulley is reliable and in high quality. The bolts and nuts are much bigger and thicker than others. The U mounting bracket is made of heavy-duty steel. And the wheel is made of high-density plastic which is not easy to break. The load bearing of this single pulley is 220lb.
Special Design：The wheel is specially designed for silent. The ultra-quiet ball bearings inside the pulley wheel can reduce the friction and make the wheel roll very smoothly, without worrying about the noisy sound of squeaks and the dragging feeling.
Package：It comes with one single cable pulley and two 2pcs adjustable bolts. The combination of the single pulley and the flexible bolts makes the installation more easier and convenient. The special designed bolts have four thick steel washers that can strengthen the firmness and stability of installation.
Wide Application：The cable pulleys can swing from left to right which can increase the diversity of exercise. You can fix it on the square tubes of different strength training power cages. These adjustable bolts are suitable for square tube racks with a width of 1.6 inches to 3.3 inches. They are excellent attachments for the exercise machines.
Professional customer service： We KORIKAHM only provide qualified product. If you have any problems about our products, please feel free to contact us.We will reply to you wihin 24 hours during the weekdays.