SPI Magnetic Surface Gage with Indicator 12-994-0

Features:
Featuring a permanent magnetic base with on/off switch and fine adjustment. Doubles are surface gage when used with magnet turned off.
SPI Dial Test Indicator (14-836-1)

• 1" dial diameter.
• Range: 0.030".
• Reading: 0-15-0.
• Contact point: 0.080" dia. X 1/2" long.
• Graduation: 0.0005".
• 2 dovetail stems: 3/8" and 1/4" dia.
• Certificate of calibration traceable to NIST.

Magnetic Base:

• Base: 3-1/8" X 2-7/16" X 1-7/16".
• 5/16" X 9" post.
• 1 main swivel clamp.
• 2 holding rods: 7/32" X 2-1/4" and 2-5/8"
• 1 scriber rod: 7/32" X 4".