1631T-256-S,ROUND STANDOFFPLAIN STEEL3/16 RD
1631T-256-SS,ROUND STANDOFFPLAIN STAINLESS ST
1631T-256-SS-20,ROUND STANDOFFPASSIVATE3/16 RD X
1631T-440-AL,ROUND STANDOFFPLAIN ALUMINUM3/16
1631T-440-AL-23,ROUND STANDOFFYELLOW GREEN ANODI
1631T-440-AL-7,ROUND STANDOFFCLEAR IRIDITE3/16
1631T-440-B,ROUND STANDOFFPLAIN BRASS3/16 RD
1631T-440-N,ROUND STANDOFFNO FINISH - NYLON3
