Metal Samples Co NIT50 DD S&A
NIT50,DD,,S&A,,, RECTANGULAR CORROSION COUPON, .500" +/-.020" WIDE x 1.000" +/-.020" LONG x .125" +/-1/32" THICK. NIT50 MATERIAL (UNS #S20910) WITH DOUBLE DISC GROUND FINISH, MARKED WITH SEQUENCE & ALLOY AND NOT WEIGHED. INCLUDES NO INSULATORS AND NO HARDWARE