| Brand |
Heli-Coil |
| Model |
R11855 |
| Size |
5/16-18 |
Helicoil Thread Repair Insert Size 5/16-18x .469 (R1185-5)Length of the Helicoil inserts are 1-1/2 times the diameter of the bolt, which provides sufficient strength in most applications.
Inch coarseContains 12 insertsDrill size 21/64