Fittings & Connectors
Performance-PCs is proud to provide our customers with the largest selection of fittings and connectors on the net. We have liquid cooling fittings for every size tubing including 1/4" (8mm), 1/2" (13mm), 3/4" (19mm) and more! Top quality brands like Bitspower, Primochill, EKWB, Monsoon, Barrow, Barrowch, Bykski, Alphacool, Corsair, Thermaltake, and XSPC, all at great low prices. Our fittings selection is unrivaled in features and we offer the widest assortment of styles and colors on the planet. Whether you want matte black, black chrome, chrome, red, blue, white, green, orange, purple or something a little different; Performance-PCs has got you covered!


Here is the Collection !
Browse our available products now...


About our Inventory
Due to high demand, occasionally some of our products do go out of stock. We are constantly monitoring our stock levels, and we usually expect to replenish any product line within a couple of weeks. If you have placed a pre-order for an item that is out of stock and it looks like it will take longer than expected to get it to you.