2-1/4" 4-1/2 THREADS PER INCH RETHREAD HEX DIES
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2-1/4INCHES 2-1/4-INCHES 2.25" 2.25INCHES 2.25-INCHES
4.5TPI 4.5-TPI
RETHREADED RETHREADING
HEX-DIES
ER6436041 ER-6436041 ER64-36041