SDTC Tech 4-Pack G1/4" Male to Female Extender Connector 90° Rotary Elbow Enhance Multi-Link Adapter Fitting for PC Water Cooling System, Black

Computer water cooler

I bought bunch of SDTC fittings when I first started water cooling my dell RTX 3090, thinking the price was good to try it, if it doesn't work out, I can always switch to other brands. To my surprise, fittings from SDTC worked pretty well. it is easy to tighten and looks nice and shiny. About the only complain that I have was using a plyer to give the final little tightening may scrap some of the shine, so the surface is probably a little soft (easier on the hand grip when tightening, I guess). Otherwise, it has never leaked in the rig. Good product.

90 degree fittings for liquid cooling. They fit fine, knurling helps you get them seated properly. I have bought, and will buy them again. Quality seems on point, no leaks, and have held up to some weird system builds.

Good bang for the buck. Will put in a discrete location save on the Bit's power fitting price for my complexes loop.

I purchased a few of these for my loop. I had them for a couple of years on my 3080- Ti loop. I just purchased a 5080 and a new block and redid my loop. Both of these rotational fittings I had on my rad leaked around the rotational joint between the two halves. I replaced them with a tube fitting, a small piece of PETG tubing and a 90 degree fitting for tubing. I think I will be avoiding rotational fittings from now on.