XCK-T145 Adjustable Roller Plunger with Metal & Nylon Roller Limit Switch Insize Metric Dial Indicator 0.03" Range Series 2381-31 Comprehensive Selection: Includes 300 pieces High speed steel HSS 3208-100B Insize Limit Micrometer 25-50mm Range Series 3235-50mm

Comprehensive Selection: Includes 300 pieces of assorted Nylock nuts

Modular extensions supplied in fine increments allow versatile bore measurement capability across multiple internal diameters

Buttons: On/off

Internal 16mm - 20 PCS

Part No: 3210-25A

XCK T145 Adjustable Roller Plunger with Metal & Nylon Roller Limit Switch Insize Metric Dial Indicator 0.03" Range Series 2381 31 Comprehensive Selection: Includes 300 pieces High speed steel HSS 3208 100B Insize Limit Micrometer 25 50mm Range Series 3235 50mm Comprehensive Selection: Includes 300 pieces of assorted Nylock nuts Modular extensions supplied in fine increments allow versatile bore measurement capability across multiple internal diameters