Description
Insize Vernier Caliper 0 150mm Range Series 1205 1501S 100 Piece Bonded Seal Dowty Washer kit A master ring gauge (also 10208 ER25 NT30 M12 Drawbar Precision 6 pc Spring Collet Set Model ST20 WER20 125 A master ring gauge (also known as a diameter setting ring gauge) is used to calibrate dimensional measuring tools Size : 1 4" 19 BPST