Description
3-1/4″ 12 UN 3A Heli-Coil Thread Plug Gage
Go 3.3042″ NoGo 3.3094″
Helicoil Pitch Diameter Inspection and Checking gage.
Used, threads in great shape, have been properly stored.
Complete as pictured
USA Made
3-1/4″ 12 UN 3A Heli-Coil Thread Plug Gage Go 3.3042″ NoGo 3.3094″
$349.99
3-1/4″ 12 UN 3A HeliCoil Thread Plug Gage
Go 3.3042″ NoGo 3.3094″
1 in stock
