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straight walled cylinders

straight walled cylinders

Are there other manufacturers that make straight wall cylinders (uniform diameter) other than LA Pump? I might be wrong, but it seems like several other brands (boston, picturebrite, etc.) have cylinders with a taper (base is narrower than the rest of the tube).

Thanks

All the cylinders I’ve seen have a flared base that is wider than the rest of the tube.


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You could try this search

VelSeal penis cylinder
by PumpToys

Or do search using ‘penis pumps straight walled’ which should bring up a few sites.

Hope that helps.


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The Picturebrite cylinders don’t actually taper, it’s just that they are slightly crimped at the flange which is why people have reported that they are narrower at the base. At least that’s the case with mine.

The walls on them are straight.


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What Mjolnir observes about the Picturebrite tubes is true generally. Some may be slightly narrower at the entrance, but are straightwall otherwise. I don’t think the slight narrowing at the entrance to the tube is much of a drawback.

I can tell you that Vacutech thickwall cylinders are straight with no narrowing at the entrance.

The only tubes I am familiary with that actually taper are the Kaplan cylinders, which I consider to be a disadvantage.


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Boston has 2 versions of a straight wall - from their website Boston Pump Adult Sex Toys - buy penis pump, penis enlargement packages, clitoral pump, toys for men at bostonpump.com :


EC SERIES CYLINDER
The EC Series (end cut) penis suction cylinders are functionally very similar to Thick Wall Cylinders. The end design of this cylinders simply straight cut, hand polished to a very smooth surface cylinders overall thickness is 1/8”


THICK WALL SERIES CYLINDER
"Thick Walls" are somewhat heavier then the other cylinders (1/4" thick vs 1/8" thick). The cylinder wall is a full 1/4" thick and is made of the highest quality Lucite Acrylic material available in the market. All hand polished and handcrafted in U.S.A PUMP SOLD SEPARATELY

Cylinder page:

EC is around $55, Thick Wall is around $69

Thanks for all of the responses. FYI, I just bought a Kaplan cylinder and it definitely tapers towards the head. I want a 1.75” straight wall tube. I’ll do more research.

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