3/8" x 24 Male 3/16 Pipe (HU1), 3/8" x 24 Female 3/16 Pipe (HU1A), 3/8" x 24 Male No Lead 3/16 Pipe(HU1B), 3/8" x 24 Male Long Version 1.091" 13/16 Pipe (HU1C), 3/8" x 20 BSF Male 3/16 Pipe (HU3), 3/8" x 20 BSF Female 3/16 Pipe (HU3A), 7/16" x 20 Female 1/4 Pipe (HU4A), 7/16" x 24 Male Short 1/4 Pipe (HU4B), 3/8" x 24 Male No Lead Short 0.586" 3/16 Pipe (HU5), 7/16" x 20 Male 3/16 Pipe (HU7), 7/16" x 20 Female 3/16 Pipe (HU7A), 7/16" x 24 Male 3/16 Pipe (HU11), 7/16" x 24 Short 1/4 Pipe (HU11B), 1/2" x 20 Male 3/16 Pipe (HU12), 7/16" x 24 Male 1/4 Pipe (HU13), 7/16" x 20 Male 1/4 Pipe (HU14) 21mm Long, 9/16" x 18 Male 1/4 Pipe (HU16), 7/16" x 24 Male No Lead 1/4 Pipe (HU77), 7/16" x 24 Male No Lead 3/16 Pipe (HU77A), 9/16" x 18 Male 3/16 Pipe (HU92), 1/8" BSP Male 3/16 Pipe 22mm Long (HU120), 7/16" BSF Female for 1/4" Pipe (HU194), 7/16 x 24unf Female for 1/4" Pipe (HU198), 1/8" BSP Male 3/16 Pipe 27mm Long (HU120L), 7/16" x 20 Male 1/4 Pipe (HU14L) 25mm Long