Specifically designed for the Spyder Shutter, the Shocktech Spyder Hose Kit replaces the plastic Push-to-Connect fittings which may tend to leak and are not as durable. Instead, a Stainless Steel Braided Hose is used in conjunction with two of our Metric Adapters. The Hose Kit is available in all the same colors as the Metric Adapters; Black, Silver, Blue, Red, Green.