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Any tips on breaking a seized bolt?

Posted on 4/10/18 at 6:14 pm
Posted by High C
viewing the fall....
Member since Nov 2012
60612 posts
Posted on 4/10/18 at 6:14 pm
Lawn mower blade. I've poured the WD-40 to it. No luck.
Posted by tigerzballzdeep
Tampa, FL
Member since Jun 2007
3105 posts
Posted on 4/10/18 at 6:15 pm to
Wd40, now take a torch to it and heat it up.
Posted by Sao
East Texas Piney Woods
Member since Jun 2009
68469 posts
Posted on 4/10/18 at 6:15 pm to

Ask your husband to help?
Posted by Brazos
Member since Oct 2013
20557 posts
Posted on 4/10/18 at 6:15 pm to
Heat it up with a blow torch until red then cold shock it with water.
Posted by Btrtigerfan
Disgruntled employee
Member since Dec 2007
23842 posts
Posted on 4/10/18 at 6:15 pm to
Heat it with a torch for a few minutes. Final answer.
Posted by Feelthebarn
Lower Alabama
Member since Nov 2012
3706 posts
Posted on 4/10/18 at 6:15 pm to
Big wrench big pipe
Posted by StupidBinder
Jawja
Member since Oct 2017
6392 posts
Posted on 4/10/18 at 6:16 pm to
Metal pipe on the end of the wrench for leverage?

If that doesn’t work, I’ve got nothing.
Posted by Pectus
Internet
Member since Apr 2010
67302 posts
Posted on 4/10/18 at 6:16 pm to
So make the metal expand, for an even tighter fit?!?!?!?!
Posted by PearlyBaker
Member since Dec 2017
441 posts
Posted on 4/10/18 at 6:16 pm to
There’s nothing that can’t be removed with heat & leverage.
Posted by AU1960
ALABAMA
Member since Oct 2008
3632 posts
Posted on 4/10/18 at 6:17 pm to
Left loosie, rightie tightie....
Posted by DawgGONIT
Member since May 2015
2961 posts
Posted on 4/10/18 at 6:17 pm to


If you can't get that, spray some WD40 on it and hit it w/ a hammer a few times, spray again, wait, and then loosen it.
Posted by CoolHand
Member since Dec 2011
2112 posts
Posted on 4/10/18 at 6:17 pm to
Another option is penetrating oil and an impact wrench.
Posted by LSU Neil
Springfield
Member since Feb 2007
3505 posts
Posted on 4/10/18 at 6:18 pm to
Impact and socket
Posted by Btrtigerfan
Disgruntled employee
Member since Dec 2007
23842 posts
Posted on 4/10/18 at 6:19 pm to
quote:

Pectus


Posted by slackster
Houston
Member since Mar 2009
91715 posts
Posted on 4/10/18 at 6:20 pm to
Not that it matters a ton, but is the bolt seized or the nut seized?
Posted by tigerzballzdeep
Tampa, FL
Member since Jun 2007
3105 posts
Posted on 4/10/18 at 6:20 pm to
quote:

Pectus


Leave the man stuff to people who know wtf they are talking about.
Posted by bayou choupique
the banks of bayou choupique
Member since Oct 2014
1848 posts
Posted on 4/10/18 at 6:20 pm to
Soak over night with air kroil. Try heat the next day then try to remove.
Posted by RockyMtnTigerWDE
War Damn Eagle Dad!
Member since Oct 2010
108747 posts
Posted on 4/10/18 at 6:21 pm to
1
Shut off the engine, wait for it to cool and use a siphon pump to suck the gas out of the fuel tank, if the machine is gas-powered. Or run the mower until it’s out of gas and wait for the engine to cool. Remove the wire from the spark plug and secure it out of the way with a piece of adhesive tape so it can’t contact the plug.

2
Put on thick gloves to protect your hands. Tilt the mower on its side so that the side of the engine with the air cleaner faces upward. Push a wooden wedge or block between one of the blade tips and the mower housing to prevent the blade from turning counterclockwise when you loosen the bolt.

3
Put a wrench socket of the correct size on the head of the bolt securing the blade to the blade holder, and apply force to the wrench handle in the counterclockwise direction to loosen the blade bolt. The bolt may have a 1/2-inch, 5/8-inch or 3/4-inch head, depending on mower model. If you cannot turn the bolt, spray it with penetrating oil, wait 10 to 15 minutes and try again to loosen it. Mark the bottom side of the blade, unscrew the loosened bolt and pull the blade off the blade holder for sharpening or replacement.




Note: some blade bolts twist on opposite of normal threading.
Posted by OptionRight
Down da skreet
Member since Sep 2010
852 posts
Posted on 4/10/18 at 6:22 pm to
Be sure you are turning the right direction. Heat will expand metal and make it tighter. Determine the correct direction to turn and use leverage. You can strike the head of the bolt before but no heat
Posted by Pectus
Internet
Member since Apr 2010
67302 posts
Posted on 4/10/18 at 6:22 pm to
quote:

Leave the man stuff to people who know wtf they are talking about.



Bite the hook softer next time.

You'll know because it's how you like to suck a dick!!!
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