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Homemade Sprocket Wrench


BUILDER:
markfitz on homemadetools.net
DESCRIPTION:
Homemade sprocket wrench constructed from tubing and surplus motorcycle chain.
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Aug 18, 2016 3:01 PM
markfitz
Materials needed are 16" of 1/2" square tubing and 16" of chain. Weld one end of the chain to the tubing, 4" from one end. The chain should be oriented toward the short end. I made this particular tool in 1972 when I started dirt-track racing a 750cc Triumph. - markfitz
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DIY Sprocket Wrench - comment on how to build a Sprocket Wrench - 1 comments
markfitz says:
Aug 18, 2016 3:01 PM
Materials needed are 16" of 1/2" square tubing and 16" of chain. Weld one end of the chain to the tubing, 4" from one end. The chain should be oriented toward the short end. I made this particular tool in 1972 when I started dirt-track racing a 750cc Triumph. - markfitz

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