- Item Features
- Standards
- Swivel cap slot permits 90 deg post travel to horizontal position
- Post rotates 360 deg
- 657F indicator swivel post assembly is 6-1/2 in high
- Fine-adjusting screw, turn to zero set indicator
- Upper arm is 2 in long with a 5/16 in diameter and swings more than 180 deg friction joint holds it in position
PROP65: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm