Product Features:

• Restore don't replace. 
• The best way to fix damaged threads. 
• A 30-second solution to an hour-long job. 
• Repairs wheel studs， spindles， and standard threaded studs. 
• Damaged studs can be renewed in minutes without removing the caliper， rotor， or stud. 
• Unique， patented hinged design (instead of two separate halves). 
• Every shop needs them. 
• Unit comes complete in a plastic carrying case.
• Sizes: 3/4"" - 16"" Right， 3/4"" - 16"" Left， 22 x 1.5mm