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Stuck Choke Tube: Wrench

Chief ShawayChief Shaway Member, Moderator Posts: 6,289 ******
edited March 2015 in General Discussion
A friend of my sons bought a used Benelli Nova. Doubt the choke tube was ever taken out of it as it was only used duck hunting.
I cut the cup out of a wad and stuck it down the barrel just level with the cut outs of the choke tube.
Then, filled it PB Blaster. I keep filling the cup.
Hoping the added leverage with my little creation will help budge it out.

He was wanting to weld a socket to a wrench and impact it out. Told him that would be a good way to screw up the threads.



[img][/img]Photo424.jpg

[img][/img]Photo425.jpg

Comments

  • fishkiller41fishkiller41 Member Posts: 50,608
    edited November -1
    If the PB don't work in 48 hrs,apply light heat right on the threads.It'll come right out.
    PB Blaster it the shizzle!
  • fordsixfordsix Member Posts: 8,554 ✭✭
    edited November -1
    CO2 or i think it is called freeze in a can (auto store ) or the heat gun
  • Chief ShawayChief Shaway Member, Moderator Posts: 6,289 ******
    edited November -1
    quote:Originally posted by fishkiller41
    If the PB don't work in 48 hrs,apply light heat right on the threads.It'll come right out.
    PB Blaster it the shizzle!


    I believe that the person that had it before tried heat.
    The front fiber optic sight has a sag to it. [:D]
  • perry shooterperry shooter Member Posts: 17,105 ✭✭✭
    edited November -1
    Kroil 1000 times better than PB blasterlet soak 24 hours
  • GuvamintCheeseGuvamintCheese Member Posts: 38,932
    edited November -1
    Soak it with kroil and let it set for a few days. you could cork the end and put an inch of kroil in there. Kroil is some good stuff, tasty too.
  • Chief ShawayChief Shaway Member, Moderator Posts: 6,289 ******
    edited November -1
    If the PB doesn't get it, I will Kroil it this weekend.
    I will definitely try the hammer tap.
    I can't really torque too much on the tube yet without a another hand holding on to the barrel.
    the kid gets home in a week or so for spring break so I figured a little soak time would not hurt it a bit.
    Figure about 8 years of duck hunting in the rain it could be good and rusted.
  • fideaufideau Member Posts: 11,895 ✭✭✭
    edited November -1
    ++on the Kroil. It is amazing stuff. [8D]
  • OakieOakie Member Posts: 40,565 ✭✭✭✭
    edited November -1
    quote:Originally posted by forgemonkey
    Won many steak dinners when I worked in the 'oil patch' by betting any takers I could loosen any threaded connection with a 3# hammer. The constant vibrations from tapping with the hammer would do it every time,,,,,,,,[;)]

    You might try tapping with a plastic mallet,,,,,,,,,rotating the barrel as you tap. Quick, short taps works better on small threads,,,,,,,,,,probably need a non marring 'backer' under the barrel to help the vibes work better,,,,,,,


    My dad taught me that trick when he owned his machine company. They would always get food processing machines that hadn't been cleaned and needed repair. Just tapping on them loosened all the stuck bolts and screws. I do that with lids on the cans of pvc glue also. A few taps with a hammer and they turn right off.
  • fishkiller41fishkiller41 Member Posts: 50,608
    edited November -1
    quote:Originally posted by Oakie
    quote:Originally posted by forgemonkey
    Won many steak dinners when I worked in the 'oil patch' by betting any takers I could loosen any threaded connection with a 3# hammer. The constant vibrations from tapping with the hammer would do it every time,,,,,,,,[;)]

    You might try tapping with a plastic mallet,,,,,,,,,rotating the barrel as you tap. Quick, short taps works better on small threads,,,,,,,,,,probably need a non marring 'backer' under the barrel to help the vibes work better,,,,,,,

    Works well on a fresh gallon.I tap the lid with my plastic funny pipe clippers.[;)]
    My dad taught me that trick when he owned his machine company. They would always get food processing machines that hadn't been cleaned and needed repair. Just tapping on them loosened all the stuck bolts and screws. I do that with lids on the cans of pvc glue also. A few taps with a hammer and they turn right off.
  • Chief ShawayChief Shaway Member, Moderator Posts: 6,289 ******
    edited November -1
    I also figured if all else fails, we have an induction heater at work for bearings.
    Figured I could roll the barrel around on it a bit and not screw up the camo job.
  • Chief ShawayChief Shaway Member, Moderator Posts: 6,289 ******
    edited November -1
    I do appreciate all the ideas. Keep them coming.
    Also, no atta boys for the choke tube wrench torque adder supreme design? [:D]
  • JnRockwallJnRockwall Member Posts: 16,352 ✭✭✭
    edited November -1
    Take a can of compressed air and turn it upside down and spray until barrel is frosted white. Then try your Wrench contraption.
  • hillbillehillbille Member Posts: 14,461 ✭✭✭✭
    edited November -1
    let the barrell soak in a cup/glass of kroil, just turn the gun upside down and put the end of the barrell in the cup full enough to get over the area in question, won't take as much oil that way, just brace the shotgun in a corner so it doesn't fall over.
  • select-fireselect-fire Member Posts: 69,533 ✭✭✭✭
    edited November -1
    If everything done above has an epic fail.. cut the barrel off and thread again.
  • toad67toad67 Member Posts: 13,008 ✭✭✭✭
    edited November -1
    Nice job on the custom torque multiplier! If your careful you could try an easy out and just buy a new choke as a last resort.

    quote:Originally posted by Chief Shaway
    I do appreciate all the ideas. Keep them coming.
    Also, no atta boys for the choke tube wrench torque adder supreme design? [:D]
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