Adjustable direct connection nozzle for supported Koolance VID coolers in series or parallel. CNT-VDA2-BK is for SLI or CrossFire setups that span three card slots (one in between is bypassed). Koolance VID water blocks occupy the same slot as the video card.

G 1/4 BSP threading, made of brass with compression fittings and gaskets. Will work with any hose diameter going in and out of the Koolance video coolers. To adjust, loosen the threaded center nut, slide apart, and re-tighten. Do not adjust sliding nozzles beyond the marked safety line.

09-01-2011
Reviewer: Tooterfish (9)
I wasn''t sure about purchasing these. I have 3 GTX580''s in 3-way SLI, plugged into a Maximus IV-Extreme. I''ve never worked with slot spacers before and was hesitant on their ability to adjust for space, which is necessary in my case, as the 2nd PCI-E slot was spaced closer to the 1st slot as it was to the 3rd, common in 3-way SLI builds. The mechanics of this spacer are pretty complex, but feel durable and well made. For (as of this review) $12.99, you are getting a fitting that is more than worth its weight. Complex as it was, I figured it out pretty quick and was able to adjust the length to reach all of my cards with no problem. The reason I''m not giving this product a 5 star is due to the fact that I needed pliers to tighten the fitting enough so that it wouldn''t leak. Hand tightening this is not enough, but if you''re like me, I typically use a tool to tighten all my fittings anyway. Just bear in mind that if you''re using colored fittings to be very careful not to scratch them in the process. I use rubber material or a piece of shoe lace to help brace the tool to the fitting so as not to leave any noticeable scrapes or scratches. Be careful though, especially in fittings like this that are a little leak-prone if not tightened properly, you don''t want to tighten anything TOO much.