KQ2Z06-02S 6 pieces Product Features/Basic Specifications Features: Branch elbow union that allows tightening of the body's hexagonal head with a box wrench, and for branch piping. Dimension A (mm): 29.5 Dimension D1 (Φmm): 12.8 Dimension D2 (Φmm): 20.6 Dimension H (mm): 14 Dimension L1 (mm): 25.5 Dimension L2 (mm): 19 Dimension L3 (mm): 35 Dimension M (mm): 17 Dimension P (mm): 12.8 Shape: Branch Universal Elbow Applicable Tube Outer Diameter (Φmm): 6 Fluid Used: Air, Water Thread Type: R Connection Thread: R1/4 Weight (g): 39 Operating Pressure Range: -100kPa to 1MPa Proof Pressure (MPa): 3 Although it is a new, unused item, it has been opened and stored. Thank you.