1663-440-AL-24,ROUND STANDOFFBLACK ANODIZE3/16
1663-440-AL-7,ROUND STANDOFFCLEAR IRIDITE3/16
1663-440-B,ROUND STANDOFFPLAIN BRASS3/16 RD
1663-440-N,ROUND STANDOFFNO FINISH - NYLON3
1663-440-PH,ROUND STANDOFFNO FINISH - PHENOL
1663-440-S,ROUND STANDOFFPLAIN STEEL3/16 RD
1663-440-S-12,ROUND STANDOFFCLEAR ZINCRD D/END
1663-440-SS,ROUND STANDOFFPLAIN STAINLESS ST