Purse Ring Type BL has been developed for users who are specifically looking for high-spec stainless steel purse rings. The working load limit is 3.5 tons. The type name of this product, BL (Button Lock), indicates that it has a button to lock the gate to minimize the risk that the ring will be accidentally opened while under the sea. ASANO offers a variety of rings with different ring inner diameters, roller materials, etc. to support fishing methods used in various regions and the diverse range of materials ropes are made of.