WILSON ROCKWELL HARDNESS TESTER BLOCK #1

Wilson Rockwell Hardness Tester OEM V-Anvil Block, 1-1/2" dia with 3/4" Stem

Wilson Rockwell Hardness Tester OEM V-Anvil Block, 3/8" dia with 3/4" Stem

Large Wilson Rockwell Hardness Tester OEM Flat Anvil Block, 3"dia with 3/4" Stem

WILSON ROCKWELL HARDNESS TESTER BLOCK #1/16

WILSON ROCKWELL STANDARD HARDNESS TESTER BLOCK - B SCALE ( 1-25 #1)

WILSON ROCKWELL HARDNESS TESTER BLOCK #4

WILSON ROCKWELL HARDNESS TESTER BLOCK #2/17