hydraulic seal replacement

   / hydraulic seal replacement #11  
I have two 1" thick x 4" wide x 6" long pieces of poplar lumber that I clamped in the vice together and drilled a 3/4" hole down the middle of the joint between the two pieces leaving a cresent shape in each piece. I have used these for years on many cylindrical objects I have needed to clamp in my vice.
 
 
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