Convenient attachment of scribers and test indicator shanks to surface gauges, magnetic bases, indicator tool post holders and gauge rods5/16 in, 3/8 in Spindle hole diameters; 9/64 in, 5/32 in, 3/16 in, 1/4 in Gripping hole diameters.
Convenient attachment of scribers and test indicator shanks to surface gauges, magnetic bases, indicator tool post holders and gauge rods5/16 in, 3/8 in Spindle hole diameters; 9/64 in, 5/32 in, 3/16...
Swivel Post Snug Only657H Swivel Post Snug - Allows universal indicator adjustment - up-and-down, any vertical angle, for a complete 360°Two 3/8 in (9.5mm) holes.