· 'nch. 1 mm x 254 e size 51 76 mm 102 119 open area inch ... 170 210 70 85 70 85 170 210 70...
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· 'nch. 1 mm x 254 e size 51 76 mm 102 119 open area inch ... 170 210 70 85 70 85 170 210 70 85 open area in inc* gray cast iron .00y, brass mm stop . plant box model :