Push to Connect Tube Fitting, M14 Bulkhead Union Elbow, 6mm (1/4 in.) Tube OD, 10pcsCondition:* New stock, in OEM packaging. As pictured.Additional Notes:* Quanity: 10 Piece* M14 Thread, Bulkhead 90 Degree Union Elbow – 6mm (1/4 in.) Tube OD* 6mm (1/4 in.) OD x 4mm ID Tube Connections* It is designed for using to connect with polyethylene, nylon and PU tubing.* Simple push in design for connecting to the tube and provide secure connection, requires no extra sealing.* Round release ring on two ends facilitates pneumatic installations in confined spaces* Material: Plastic* Dimension (Approx): 1.87″ (L) x 1.2″ (W)* Main Color: Black, BlueUNK690212-EGI-10pc