6Pcs T Bore Hole Gauges Set Bulk, 5/16″ – 6″ Range – Smooth Action Telescoping Gauge with Lock, High Precision Telescopic Bore Gauge T-Gage Set, Complete Measurement Kit Includes Pouch

FULL RANGE COVERAGE: This bore gauges include six gauges from 5/16″ to 6″ ensure you always have the right size for engine cylinders, pipe fittings, and machinery slots – no more missed measurements or extra tool costs.
SMOOTH SLIDING ACTION: Our telescoping gauge set features polished rods with balanced spring tension glide effortlessly, saving you time and frustration compared to sticky gauges that require constant lubrication.
SELF-CENTERING ACCURACY: Dual-pivot design automatically aligns to bore centers for precise readings every time, preventing off-center errors that cause inaccurate repairs.
WORKSHOP-TOUGH CONSTRUCTION: Chrome-plated hardened steel resists wear 3x longer than carbon steel, giving you reliable measurements year after year without replacement costs.
EASY FOUR-STEP MEASURING: Simply insert, rotate, lock, and read – complete measurements in seconds with no special training, reducing job time by up to 50%.