The Hog Farmer MOP Rig is a combination of 7 heavy-gauge wire arms and 10 high-quality blades. The bulk of the blades are attached to the 4 shorter wires to create a more natural school look. The three longer wires have 80-lb safety swivels snaps to rig your swimbaits too securely. They are built to take the punishment of holding numerous large fish at the same time.