Chrislynn 82118 Professional Thread Repair Hellical 5/16"-18 Kit Helicoil C714

Description

Note: C-715 is my inventory # only.
Here is a
new, old stock Chrislynn No. 82118 Kit.  It is a 5/16"-18 thread repair helical kit.  (Like a Helicoil)
It comes with 8 inserts, the special tap and installation tool.  The instructions are printed inside the lid.  You will need a 21/64th drill bit to use this kit.
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