.3750 - 16 UNC 2A THREAD PLUG GAGE SETTING PLUG  GO PD.3331 - GOOD USED CONDITION - ACTUAL GAGE PICTURED 

SEE PICTURES FOR PROPER ITEM ALL ITEMS INCLUDE FAST SHIPPING WITH A 30 DAY MONEY BACK NO HASSLE GUARANTEE..IF YOU DO NOT SEE THE PART YOU ARE LOOKING FOR IN MY STORE SEND ME A MESSAGE AND I WILL LET YOU KNOW IF I HAVE IN STOCK..THANK YOU