Click to expand Tap to zoom Valken Airsoft HPA ASE-P024 Quick Disconnect Fitting 1/8 FPT - 68838 by Valken Sale $12.99 | / SKU 496206 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Hooks to the HPA air line on your air powered airsoft gun using a Polar Star, Wolverine, etc. Allows the HPA hose running from your tank to attach to the gun.