3578-F-440-AL,HEX SWAGE STANDOFFPLAIN ALUMINUM
3578-F-440-B,HEX SWAGE STANDOFFPLAIN BRASS5/1
3578-F-440-S,HEX SWAGE STANDOFFPLAIN STEEL5/1
3578-F-440-SS,HEX SWAGE STANDOFFPLAIN STAINLES
3578-F-632-AL,HEX SWAGE STANDOFFPLAIN ALUMINUM
3578-F-632-B,HEX SWAGE STANDOFFPLAIN BRASS5/1
3578-F-632-S,HEX SWAGE STANDOFFPLAIN STEEL5/1
3578-F-632-SS,HEX SWAGE STANDOFFPLAIN STAINLES