Mutai G1/4 Plug 4PCS G1/4 inch Water Stopper Black Brass Flat Plug Stop Fitting with O-Ring for PC Water Cooling Systems

Thread size: G1/4 inch thread, top diameter: 18mm., Purpose: Cover your liquid cooling hardware, which can be stored for a longer period of time to prevent dust from entering the liquid cooling device. As a sealing plug, it can also prevent oxidation., Material: Made of high-quality brass, durable., Product features: electroplating processing, bright luster, exquisite appearance. The front-end slot + knurled lace design can be tightened with a coin or by hand., Package includes: 4PCS G1/4 plug accessories