1531A-D-4-AL,ROUND SWAGE SPACERPLAIN ALUMINUM
1531A-D-4-B,ROUND SWAGE SPACERPLAIN BRASS1/4
1531A-D-4-S,ROUND SWAGE SPACERPLAIN STEEL1/4
1531A-D-4-SS,ROUND SWAGE SPACERPLAIN STAINLES
1531A-D-6-AL,ROUND SWAGE SPACERPLAIN ALUMINUM
1531A-D-6-B,ROUND SWAGE SPACERPLAIN BRASS1/4
1531A-D-6-S,ROUND SWAGE SPACERPLAIN STEEL1/4
1531A-D-6-SS,ROUND SWAGE SPACERPLAIN STAINLES