The SMC Micro PMPs (singles and doubles) are exactly what you need. These are the smallest of three sizes of Prusik Minding Pulleys made by SMC, but dont let their small size cause you to question their performance! These pulleys are designed and manufactured to the same high quality standards as our full-sized PMPs.
The TR Pulley is strong, reliable compact, and lightweight. It is reasonably priced but doesn’t sacrifice efficiency. Great performance for its size and cost. The TR Pulley has a true Oilite Bearing on a zinc coated axle for reliable performance.