The Bykski G 1/4in. Male to Female 90 Degree Double Rotary Elbow Fitting is an easy solution when trying to change direction quickly with your loop. This adapter is great for redirecting tubing runs away from components at unconventional angles. The double rotary function allows you to aim the connection in a ton of different directions. Specifications Thread: G 1/4in. Material: Brass Compatibility Loop: Non-Aluminum Included Parts 1x Bykski G 1/4in. Male to Female 90 Degree Double Rotary Elbow Fitting Warnings Not responsible for any hardware damage. Use at your own risk.