3308-B-256-B,3/16 HEX X 5/8 LENGTH
3308-B-256-B-5,HEX SWAGE STANDOFFNICKEL HIGH TO
3308-B-256-S,HEX SWAGE STANDOFFPLAIN STEEL3/1
3308-B-256-SS,HEX SWAGE STANDOFFPLAIN STAINLES
3308-B-440-AL,HEX SWAGE STANDOFFPLAIN ALUMINUM
3308-B-440-B,HEX SWAGE STANDOFFPLAIN BRASS3/1
3308-B-440-S,HEX SWAGE STANDOFFPLAIN STEEL3/1
3308-B-440-SS,HEX SWAGE STANDOFFPLAIN STAINLES