Wrench is needed to install pins.
Clamping bushes (.008-.281″) are made of brass, clamping bushes (.281-1.010″) are made of aluminum.
Related products
Measuring/ Inspection Instruments
$39.86
Measuring/ Inspection Instruments
Insize 4209-2, LONG HANDLE TELESCOPING GAGE, 1/2 ~ 3/4″, 6928640311543
$14.30
Measuring/ Inspection Instruments
$64.73
Measuring/ Inspection Instruments
$35.87

3M 71361, 641WY 1/4" X 24", 1200 Mesh Diamond Cloth Belt, 7010534916
Dynabrade 53533 Cone or Plug Grinder (Triple Extension)
3M 71358, 641WY 1/4" X 24", 600 Mesh Diamond Cloth Belt, 7010534894
Insize 7341-6S, PIN GAGE HANDLE (with 1pc handle and 6 pairs of collecting bushes), .281-.341", 6928640360671 