Round Die ADJ Whitworth COARSE Carbon Steel Thread W1 x 8T x OD63MM W1/2 x 12T x OD38MM W1/4 x 20T x OD25MM W1/8 x 40T x OD20MM W3/16 x 24T x OD20MM W3/32 x 48T x OD20MM W3/4 x 10T x OD50MM W3/8 x 16T x OD38MM W5/16 x 18T x OD25MM W5/32 x 32T x OD20MM W5/8 x 11T x OD50MM W7/16 x 14T x OD38MM W7/32 x 24T x OD20MM W7/8 x 9T x OD50MM IMPA 63
Round Die ADJ Whitworth COARSE Carbon Steel Thread W1 x 8T x OD63MM W1/2 x 12T x OD38MM W1/4 x 20T x OD25MM W1/8 x 40T x OD20MM W3/16 x 24T x OD20MM W3/32 x 48T x OD20MM W3/4 x 10T x OD50MM W3/8 x 16T x OD38MM W5/16 x 18T x OD25MM W5/32 x 32T x OD20MM W5/8 x 11T x OD50MM W7/16 x 14T x OD38MM W7/32 x 24T x OD20MM W7/8 x 9T x OD50MM W9/16 x 12T x OD38MM