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16mm (5/8 inch) Aluminum Hose Joiner

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These machined aluminum nipples are great for splicing our silicone coolant hose. They are useful when connecting an elbow to a straight section, connecting two elbows, or connecting a reducer to an elbow. The ridges are aggressive enough to insure good retention with our Lined Hose Clamps (Part No. 3613-1.25, sold separately) but not so aggressive as to cause cuts in the hose. Ridge configuration may vary from photo.

Part No.
Stock Status

1 to 5: $16.99 

6 & up: $15.44 

In Stock


by PowerReviews
16mm (5/8 inch) Aluminum Hose Joiner

(based on 1 review)

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Reviewed by 1 customer

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Quality piece, though a little small sized

By Aric

from Michigan, United States

Verified Buyer

Comments about 16mm (5/8 inch) Aluminum Hose Joiner:

I've purchase a few of these over the years, and they are quality pieces. They are a bit on the small size though and fit only loosely into the hoses until the clamps are tightened, so I'm sure they restrict flow a bit and the ribs aren't very effective. No problems in service.

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