• These are specifically designed for machine use featuring a left helical right cutting design
• Available for 1.5" per foot and 2" per foot tapers
**If you do not know what taper ball joints you have below is a simple process to check taper**
1. Find the difference between major and minor diameters
2. Divide the Major/Minor difference with the length of the taper region
3. Multiply the taper per inch by 12
The amount may not come out exactly 1.5” or 2.0” but it will get you close.
For example: If your total comes to 1.44 than it would be a 1.5” taper.