3550-B-256-B,HEX SWAGE STANDOFFPLAIN BRASS1/4
3550-B-256-S,HEX SWAGE STANDOFFPLAIN STEEL1/4
3550-B-256-SS,HEX SWAGE STANDOFFPLAIN STAINLES
3550-B-348-AL,HEX SWAGE STANDOFFPLAIN ALUMINUM
3550-B-348-B,HEX SWAGE STANDOFFPLAIN BRASS1/4
3550-B-348-S,HEX SWAGE STANDOFFPLAIN STEEL1/4
3550-B-348-SS,HEX SWAGE STANDOFFPLAIN STAINLES
3550-B-440-AL,HEX SWAGE STANDOFFPLAIN ALUMINUM