AQ-AxUEx-W Elbow QC Tube

Overview:

AQ-A4UE4-W - Elbow 1/4" QC tube x 1/4˝ QC tube.
AQ-A4UE5-W - Elbow 1/4" QC tube x 3/8˝ QC tube.
AQ-A4UE5-W - Elbow 3/8" QC tube x 3/8˝ QC tube.