TUELETFU Piston Ring Squaring Tool for 2.000 to 5.000 End Gap with 32 Blades Feeler Gauge Gap Measuring Tool

Application: Great fixture for squaring rings in the bore prior to setting end gaps. Covers bores from 2″-5″ so that you can consistently and accurately measure piston ring end gap Places rings 1” below the deck to get past head bolt distortion Feature: Made of high quality material and adjusts to many bore sizes; Simple to use with or without head studs in place Easy to use, no wrenches required International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.