1771-632-AL,ROUND STANDOFFPLAIN ALUMINUM5/16
1771-632-AL-6,ROUND STANDOFFGOLD IRIDITE5/16 R
1771-632-B,ROUND STANDOFFPLAIN BRASS5/16 RD
1771-632-N,ROUND STANDOFFNO FINISH - NYLON5
1771-632-PH,ROUND STANDOFFNO FINISH - PHENOL
1771-632-S,ROUND STANDOFFPLAIN STEEL5/16 RD
1771-632-S-1,ROUND STANDOFFCADMIUM (COMMERCIA
1771-632-S-12,ROUND STANDOFFCLEAR ZINC5/16 RD