1988-3716-S-12,ROUND STANDOFFCLEAR ZINC5/8 RD X
1988-3716-SS,ROUND STANDOFFPLAIN STAINLESS ST
19884,
19884 FR,
1988-4314-AL,ROUND STANDOFFPLAIN ALUMINUM5/8
1988-4314-B,ROUND STANDOFFPLAIN BRASS5/8 RD
1988-4314-N,ROUND STANDOFFNO FINISH - NYLON5
1988-4314-PH,ROUND STANDOFFNO FINISH - PHENOL