1. Holding the stud in your fingers, bend the two 1/4" prongs of the stud in slightly (not more than 5 degrees each) so they will line up better with the existing holes.
2. Line up prongs of the stud with existing holes.
3. Carefully place a drop of super glue on the inside of each prong and on the bottom center of the stud.
4. Gently insert stud.
5. Bend prongs in by pinching them with your finger into the back of the stud. (Be careful not to bend them so far as to puncture the material with the tip of the prong.)

If back of stud is not accessible: Pinch the material up so you can feel the back of the stud and proceed with Step #5.

If you have any questions, please call Mustang Seats at 800-243-1392 or 860-582-9633 Monday-Friday, 9:00-5:30 Eastern time. You can also send an email to technical@mustangseats.com