Includes 6 Hardened Steel fittings
1/4" Connector x 1/4" NPT threads
Great for air tools to reduce strain on wrist and air hose
Pre coated threads. Does not require wrapping with teflon tape
BONUS - Composite One-Touch Quick Coupler Included. Lightweight and durable composite material will not scratch or damage work pieces. The composite material is reinforced with a steel ring insert to perform with greater durability. Easy push on and totally air tight. Max working pressure: 12 Bar (175 PSI). 1/4" Female Accepts the 3 most popular 1/4" nipple styles (A-M-T); no need to worry about what connection is on your air tools.