Extended Reach Valve Seat Run-Out Gauge

• 
  Hardened guide bushings and contact point
• Quick thumb-screw set up
• Jeweled bearing indicator reads to +/- .050" with .001" precision
• Range: 1.00" to 2.50"
• Overall Length: 12.50"

See how this Valve Seat Run-Out Gauge works by watching the Tech Lab Tuesday Valve Seat Concentricity Video