my new tube (new pic P2)

[maccoa]

hi guy .
I have almost finished my proto I'm still missing some parts but the desire to test was stronger.
here are some photos of several trials tube.
Here a 80mm tube

[maccoa]

my first home made tube

[Hoover]

Hot, nice and thick!

[maccoa]

today I received my new tubes
length 240mm 9.41 inch
diameter 50 60 80 mm or 1.97 , 2.34 3.13 inch
just make the caps and then try them.

pmma tubes

also some seals

O-rings

[4sumfun]

Very nice home made gear and good pump

[fuelhead]

Nice gear and awesome cock!

[maccoa]

here is the 50mm 2" tube is almost finished

50mm

a short session 10min with lube

[Lazarius]

Nice work men.

Can i buy a 65 mm x 240 mm?
And how much cost with chipping to germany

Laz

[maccoa]

thanks Lazarius

i can have

OD ID
40 34
50 44
60 54
70 64
80 74
90 84
100 94

for the moment i test
50 80 , the 60 is not finished .

some picture of 50 last night

I think I'll change the order to remake themselves sort of thing that I liked

[jmlepoil]

Nice pumped cock. Packing the tube makes for that look that is HOT.

[maccoa]

After the tube 50, I played a bit with the tube 80 and 240 long.

on the base of the tube. I have made two rings.
one with an opening 74 and the other opening 54.

54 opening

74 opening

[maccoa]

I tested my tube 60 with an opening 43.
I just love it .

[salinecockpumper]

Good stuff man. Can't wait to pump tonight after work.

[maccoa]

after some testing with lubricant (vaseline and oil massage).
the tubes are dirty, cleaning in the dishwasher

after

I am satisfied, the first goal of my creation was easy cleaning

next step, test the phospho cock ring and pump pussy with my wife

[naiad]

How did you construct the seals in the second to last picture? Is it doable by the creative amateur?

Love all you trial pictures, your wife must like it too.