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Loc-Line 3/4 inch x 1/2 inch Ball Socket Adapter


Item #: LL1317

In Stock

Part# : 270853
Description: 3/4" to 1/2" Ball-Socket Adapter (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
April 02, 2019

Yes, I would recommend this.

got the job done!

got the job done!

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Reviewed on
February 16, 2018

Yes, I would recommend this.

Does the Job!

Just what i need for my loc line return to change from 3/4 to 1/2

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Reviewed on
May 29, 2011

Yes, I would recommend this.

good added pressure

how do i review loc line??? it does what it says it does. want to get a little more pressure out of your returns? add this to the end and you get better pressure, not alot of pressure but a good boost.

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