Pro Grade Machinist Level Tube And Plug Assembly For 98 6 Level With Ground And Graduated Vials PT99430 Built Tough For Precise Readings In The Shop For Peak Accuracy
✔️ Ground and graduated vials with mineral oil for stability; pack: 1
This precision leveling tube and plug assembly is built to fit standard 98-6 machinist levels, delivering reliable, repeatable readings in metalworking shops. It’s ideal for aligning machine tools, fixtures, and bench setups where true level matters. Crafted with a satin chrome brass tube and carefully ground vials, it’s designed to resist wear in tough shop environments.
✅ Precision leveling for machinists and engineers ensuring accurate readings
✅ Ground and graduated vials filled with mineral oil minimize thermal expansion and bubbles
✅ Durable, satin chrome brass tube with friction-fit closing cap for longevity
✅ Cross test vial enables simultaneous leveling in two directions on round work
✅ Sizes include 4 in (100 mm), 12 in (300 mm), and 18 in (450 mm) main vial options with graduations around 0.005 in per ft (0.42 mm/m)
💡 What is a machinist level with ground vials used for in precision shop setups?
A handy tool for accurate setup and alignment in metalworking environments. - ensures precise level references for machine tools, jigs, and fixtures in a busy shop - cross test vial helps read level in two directions on round work - mineral oil-filled vials resist temperature drift for stable readings - durable brass tube resists wear in daily use