1631-256-AL-6,ROUND STANDOFFGOLD IRIDITE3/16 R
1631-256-AL-7,ROUND STANDOFFCLEAR IRIDITE3/16
1631-256-AL-9,ROUND STANDOFFALODINE 12003/16 R
1631-256-B,ROUND STANDOFFPLAIN BRASS3/16 RD
1631-256-B-12,ROUND STANDOFFCLEAR ZINC3/16 RD
1631-256-N,ROUND STANDOFFNO FINISH - NYLON3
1631-256-S,ROUND STANDOFFPLAIN STEEL3/16 RD
1631-256-S-12,ROUND STANDOFFCLEAR ZINC3/16 RD