Bora 3/8 spacers ok?

[07blackz71]

I found a set of Bora 3/8" slip on spacers for cheap and was going to add them to the front for more tire clearance. They are hubcentric for both the hub and wheel. Are these ok to use? Any issues with them? If any of you are using them, how long have you had them on and how often do you torque them down?

 

[scotman623]

One of the BEST hub centric spacers made, I have used them on several trucks for several years… No worries..