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SPI - Precision Indicator Holders - Metric And Standard
- Quick, easy and accurate adjustment, 0" to 14" and up to 24" with optional extension
- Reversible holder slides full length of arm and allows fine adjustment to keep indicator on center line
- Use with extension arm to quickly and accurately set table
- 20-840-5 1" high vertical arm for setups with little vertical clearance for 5/32" stems
- 20-841-3 2" high vertical arm for setups with more clearance allows better visibility of indicator for 5/32" stems
- 20-842-1 1" high vertical arm metric screw, shaft and indicator bushing for 6 mm stems
- 20-843-9 2 " high vertical arm metric screw, shaft and indicator bushing for 6 mm stems
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