3539-B-256-AL,HEX SWAGE STANDOFFPLAIN ALUMINUM
3539-B-256-B,HEX SWAGE STANDOFFPLAIN BRASS3/1
3539-B-256-S,HEX SWAGE STANDOFFPLAIN STEEL3/1
3539-B-256-SS,HEX SWAGE STANDOFFPLAIN STAINLES
3539-B-348-AL,HEX SWAGE STANDOFFPLAIN ALUMINUM
3539-B-348-B,HEX SWAGE STANDOFFPLAIN BRASS3/1
3539-B-348-S,HEX SWAGE STANDOFFPLAIN STEEL3/1
3539-B-348-SS,HEX SWAGE STANDOFFPLAIN STAINLES