7431-C-440-AL,ROUND SWAGE STANDOFFPLAIN ALUMIN
7431-C-440-B,ROUND SWAGE STANDOFFPLAIN BRASS3
7431-C-440-S,ROUND SWAGE STANDOFFPLAIN STEEL3
7431-C-440-SS,ROUND SWAGE STANDOFFPLAIN STAINL
7431-D-256-AL,ROUND SWAGE STANDOFFPLAIN ALUMIN
7431-D-256-B,ROUND SWAGE STANDOFFPLAIN BRASS3
7431-D-256-S,ROUND SWAGE STANDOFFPLAIN STEEL3
7431-D-256-SS,ROUND SWAGE STANDOFFPLAIN STAINL