Progressive's Locating Rings are offered in many industry-standard styles, all treated for corrosion resistance. Each Locating Ring has four screws plus dowel slots for keying the sprue bushing which allows the ring to be installed at any 90° angle. In addition, the inner diameters are tapered to allow for easier material removal.
- Shims are available in .002", .003", and .005" thicknesses for the flange-style rings when preload is required.