Pneufit M fittings are ready to use, offering fast assembly with no need for tools and providing optimum flow|Pneufit M is an ultra compact alternative when space is at a premium|Releasable stainless-steel grab ring to grip nylon or polyurethane tube (85 or 95 durometer)|Nickel plated brass components provide corrosion and contamination resistance and an extended life|Pre-applied thread sealant on all taper threads provides optimum rapid sealing|Internal and external hexagons on straight fititngs|Immediate quality sealing using silicone free U-packing|Mounting holes on all union fittings