Face Plate Rings - when you want an extra solid grip on your work. Designed to secure onto the external dovetails of the accessory jaws, Faceplate Rings come in three sizes for use on the following popular accessory jaws: 50mm, 100mm and 130mm.
1.) For 50mm jaw set;
2.) Come in three sizes;
Package Height x Length x Width: 3 in. x 3 in. x 2.9 in. Package Weight: 0.65 lbs.