7/8th thread Manifold

[ffdiver5597]

Looking to sell my older 7/8th thread manifold for doubles. Make an offer.

[Win brown]

Pic ?

[northdiver]

Can you post picture, what brand is it. Interested like to convert some old steel 72s to sm.

[Brent]

Can you post picture, what brand is it. Interested like to convert some old steel 72s to sm.

Northdiver: If the manifold is a 7/8UNF as the OP has stated then it will not work on your 72's In over 40 years in the industry, I have never seen a 72 with a neck size other than 3/4 . Measure your neck size before committing.

[vicp]

Northdiver: If the manifold is a 7/8UNF as the OP has stated then it will not work on your 72's In over 40 years in the industry, I have never seen a 72 with a neck size other than 3/4 . Measure your neck size before committing.

Some are 1/2" taper thread - I have one and seen others.

[ffdiver5597]

Sorry, I'll get pictures up as soon as I can.

[kwinter]

There's a guy on SB who just listed what looks like 2 PST HP 7/8 neck tanks. So if someone still wants to backmount big doubles, this is a great way.

[Brent]

Some are 1/2" taper thread - I have one and seen others.

You're right about the 1/2 inch taper size. I had one of those that I used for a deco bottle several decades ago. I did not mention that because a lot of today's divers don't know that this size even existed. You're telling your age!

Brent

[kwinter]

There's a guy on SB who just listed what looks like 2 PST HP 7/8 neck tanks. So if someone still wants to backmount big doubles, this is a great way.

Ignore my earlier post. The tanks for sale are 3/4 neck.

[Sludge]

Ignore my earlier post. The tanks for sale are 3/4 neck.

That's because 95% of divers don't know what "HP cylinders" are.