1691T-440-B,ROUND STANDOFFPLAIN BRASS1/4 RD
1691T-440-N,ROUND STANDOFFNO FINISH - NYLON1
1691T-440-S,ROUND STANDOFFPLAIN STEEL1/4 RD
1691T-440-SS,ROUND STANDOFFPLAIN STAINLESS ST
1691T-632-AL,ROUND STANDOFFPLAIN ALUMINUM1/4
1691T-632-B,ROUND STANDOFFPLAIN BRASS1/4 RD
1691T-632-N,ROUND STANDOFFNO FINISH - NYLON1
1691T-632-S,ROUND STANDOFFPLAIN STEEL1/4 RD