Starrett 257B Full-sized Surface Gage Protractor

Starrett 257B Full-sized Surface Gage ProtractorItem Description Spindle Length: 9" & 12" Spindle Length: 225 & 300mm Base Size: 2 7 8 x 2 3 8" Base Size: 72 x 60mm Finest full size surface gage Stable steel base is fully hardened, ground and nicely finished Four frictionally held gage pins that add versatility for referencing the tool With fitted box California Residents: Click here for Prop 65 warning

4 switchable resolutions:

Both plungers are easily locked at any desired setting

dirt and dust

No setting master is necessary

and other hard to reach dimensions

The positive/negative count resulting from the spindle’s up/down movement can be toggled

NSK - Made in Japan

With 2923SB-10

All gages have precision finished radii with extra smooth

*Quality Used Item - professionally inspected

switch-selectable

Setting ring sizes: 5"