1538-D-6-AL,ROUND SWAGE SPACERPLAIN ALUMINUM
1538-D-6-B,ROUND SWAGE SPACERPLAIN BRASS1/4
1538-D-6-S,ROUND SWAGE SPACERPLAIN STEEL1/4
1538-D-6-SS,ROUND SWAGE SPACERPLAIN STAINLES
1538-E-2-AL,ROUND SWAGE SPACERPLAIN ALUMINUM
1538-E-2-B,ROUND SWAGE SPACERPLAIN BRASS1/4
1538-E-2-S,ROUND SWAGE SPACERPLAIN STEEL1/4
1538-E-2-SS,ROUND SWAGE SPACERPLAIN STAINLES