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Loc-Line 1/2 inch Ball Socket Y


Item #: LL1121

In Stock

Part# : 270861
Description: 1/2" Ball-Socket Y Fitting (Loc-Line)

Manufacturer information

Loc-Line Aquarium Supplies
Loc-Line is the originator of the modular hose system. They offer a selection of hose sizes, various nozzles, connectors and accessories that can be assembled to optimize liquid, air, vacuum and gooseneck applications. After years of being frustrated by metal coolant hoses that never would stay where they were aimed and plastic hoses with metal positioning rods that broke, Arnold Lockwood conceived the idea for a modular hose that became Loc-Line. In 1981 Lockwood Products was started to develop that idea and the first Loc-Line was shipped in August of 1983. It quickly became the standard for low pressure coolant delivery and equally as quickly spread around the world.

5 Stars


Reviewed on
May 19, 2020

Yes, I would recommend this.


Cons: none

what can i say its loc-line great product better get the attach detach pliers tough to snap on and off. thats the way it should be

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Reviewed on
May 28, 2017

Yes, I would recommend this.

Lock Line Y

Pops together easy and works great.

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reef queso

Reviewed on
September 29, 2016

Yes, I would recommend this.

Not exactly as pictured

I bought this for a JBJ nano cube 6 gallon. You MUST upgrade the pump or your flow will be reduced greatly.

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justin brittain

Reviewed on
April 12, 2013

Yes, I would recommend this.

It is what it is

It's pretty cut and dry. It was easy to assemble and it splits my return so I have more options for flow in my 150 gallon mixed reef. One thing I do regret is I only have about 600 gph once you add head height and since I split it I don't have a lot of flow coming out of each line. I'm sure I can compensate for the loss with inductors. Overall I give it a 5 because its a simple part.

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Reviewed on
August 17, 2007

Yes, I would recommend this.

Loc-Line 1/2 inch Ball Socket

It does what it should do. I wish you would also sell 1/4 sizes for Loc-Line for Nano tank owners.

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Reviewed on
July 10, 2007

Yes, I would recommend this.


It has good looks and does exactly what is supposed to.

Was this review helpful? 3 0