Fowler X-Proof Indicator Gage Stand - 52-580-450

Features:

• 6" x 6" x 2" granite base
• Positive lock screw
• Fine adjustment knob for zero setting
• Microscrew fingertip control
• Flatness = .00005"

X -Proof Indicator (F52-520-450):

• Travel: 1"
• Reading: .001"
• Continuous reading: 0-100
• Tolerance markers
• AGD Group 2, 2-1/4" dia.
• Lugback and carbide point
• Robust, shockproof design
• Rubber bellows on stem
• O-ring seal on safety cap
• O-ring protection for bezel and rotating dial
• Sealed back plate