1749-632-AL,ROUND STANDOFFPLAIN ALUMINUM5/16
1749-632-AL-21,ROUND STANDOFFDARK GREY ANODIZE5
1749-632-AL-22,ROUND STANDOFFCLEAR ANODIZE5/16
1749-632-B,ROUND STANDOFFPLAIN BRASS5/16 RD
1749-632-N,ROUND STANDOFFNO FINISH - NYLON5
1749-632-PH,ROUND STANDOFFNO FINISH - PHENOL
1749-632-S,ROUND STANDOFFPLAIN STEEL5/16 RD
1749-632-S-12,ROUND STANDOFFCLEAR ZINC5/16 RD