Starrett 665D Snug Assembly, Swivel Post with 665L Bushing, for Inspection Holder & Dial Indicator

• Snug has a .375" (9.5mm) hole for the gage holding rode Snug has a .465" (11.8mm) hole for the upright post

Swivel Post Snug with .465" and 3/8" (11.8 and 9.5mm) holes with 665L Reducing Bushing for Inspection Holder and Dial Indicator.