• CGA 1550 TUBE TRAILER FILL UNION
• Code: 500-1250NPSL-14

• CGA 1550 TUBE TRAILER FILL UNION
• Code: 500-1250NPSL-840

• CGA 1550 TUBE TRAILER FILL UNION
• Code: 750-1250NPSL-14

• CGA 1550 TUBE TRAILER FILL UNION
• Code: 750-1250NPSL-840

• CGA 1550 TUBE TRAILER FILL CONNECTION
• Code: 500-1250NPSL

• CGA 1550 TUBE TRAILER FILL CONNECTION
• Code: 750-1250NPSL

• CGA 1550 BRASS UNION NUT
• Code: 1250NPSL-4

• BRASS UNION NIPPLE W / 1 / 2"NPT
• Code: WV12-3-14

• BRASS UNION NIPPLE W / 1 / 2" PIPE SHANK
• Code: WV12-3-840

• CGA 1550 BRASS DUST CAP
• Code: 1250NPSL-4DC

• CGA 1550 BRASS DUST PLUG
• Code: 1250NPSL-4DP

• BLIND NIPPLE
• Code: WV12-3