ith V-Grooved Base
and Fine-Adjustment
Clamp
With Fine-Adjustment Flat Base
With V-Grooved Base
Adjust the flexible arm to nearly any position. These holders have a ball-and-socket segmented arm that locks in place with a lever. The magnetic base has a release switch for easy setups.
Holders with V-grooved base can be mounted on both curved and flat surfaces.
Holders with fine-adjustment base or clamp give you more precise control over positioning.
Indicator Holders
Base
Arm
Replacement
Arms
For Mounting
Stem Dia. Type Lg. Wd. Ht. Thread
Size Thread
Pitch, mm Material Magnetic
Pull, lbs. Lg. Dia. Features Each Each
Dovetail and Stem Mount
3/8" V-Grooved 2" 2 1/2" 2 5/8" 5/16''-18 __ Steel 90 15 1/4" 0.625" Fine-Adjustment Clamp, Magnetic-Release Switch 20755A23 $139.33 20755A22 $99.88
Stem Mount
1/8"-1/2" Flat 2" 1 5/8" 2" __ __ Steel 65 14" 0.625" Fine-Adjustment Base, Magnetic-Release Switch 20755A65 149.14 20755A74 107.41
5/32"-1/2" V-Grooved 2 1/2" 2" 2 1/4" M8 1.25 Steel 180 12 1/2" 0.63" Magnetic-Release Switch 8667A31 76.51 8667A32 59.00