STARRETT PT22428 SWIVEL POST SNUG WITH CLAMP

Starrett PT22428 Swivel Post Snug with Dovetail Indicator Clamp for Test Indicators     Product Features Swivel post snug with dovetail clamp for use with Starrett 708, 709, and 811 series dovetail mount dial test indicators (not included) Fits 3/32 to 1/4″ diameter spindles and posts Knurled thumb screw provides secure grip when making adjustments …