7548-C-440-AL,ROUND SWAGE STANDOFFPLAIN ALUMIN
7548-C-440-B,ROUND SWAGE STANDOFFPLAIN BRASS3
7548-C-440-S,ROUND SWAGE STANDOFFPLAIN STEEL3
7548-C-440-SS,ROUND SWAGE STANDOFFPLAIN STAINL
7548-D-256-AL,ROUND SWAGE STANDOFFPLAIN ALUMIN
7548-D-256-B,ROUND SWAGE STANDOFFPLAIN BRASS3
7548-D-256-S,ROUND SWAGE STANDOFFPLAIN STEEL3
7548-D-256-SS,ROUND SWAGE STANDOFFPLAIN STAINL