TAP GUIDES INSURE THAT THREADS ARE SQUARE TO SURFACE. The lower portion of the tap guide should remain as square as possible to the engine surface. Turn the tap slowly while making sure the guide remains flush. Tap Guide 3/...

Buy Now From Amazon

Product Review

TAP GUIDES INSURE THAT THREADS ARE SQUARE TO SURFACE. The lower portion of the tap guide should remain as square as possible to the engine surface. Turn the tap slowly while making sure the guide remains flush. Tap Guide 3/8-16

  • Tap Guide 3/8-16
  • This is for the TAP GUIDE ONLY
  • For use with Time-Sert kit 0381

Similar Products

NEW TIME-SERT 3/8-16 SAE Thread Repair Kit # 03813/8" -16 X .750" Time-Sert Insert Part # 03815