New EK Perfect Seal Compression Fitting (PCS Fitting) is a real high flow fitting. Made of brass with quality o-ring. Surface is coated with quality finish that is used for automotive industry.

A unique design with side imprinted EK logo will give your watercooling system a higher value.

Thread:	G1/4
Outer diameter of fitting:	22-22,2mm
Length:	27mm
G1/4 thread length:	4.5mm
Inlet hole ID:	11mm
For tubes:
Metric:	ID 12mm; OD 16mm ID 11,1mm; OD 15,9mm
Inch:	ID 15/32"; OD 5/8" ID 7/16", OD 5/8"