1641-440-B,ROUND STANDOFFPLAIN BRASS3/16 RD
1641-440-B-12,ROUND STANDOFFCLEAR ZINC3/16 RD
1641-440-B-5,ROUND STANDOFFNICKEL 3/16 RD X 3
1641-440-N,ROUND STANDOFFNO FINISH - NYLON3
1641-440-PH,ROUND STANDOFFNO FINISH - PHENOL
1641-440-S,ROUND STANDOFFPLAIN STEEL3/16 RD
1641-440-S-12,ROUND STANDOFFCLEAR ZINC3/16 RD
1641-440-S-28,ROUND STANDOFFZINC YELLOW3/16 RD