5/8" Bolt designed specifically to work with the 4100 Series and USRP pullers. This high-quality bolt is perfect for use with the 4100 Bearing Puller (C508-4100) and is a must-have for any alternator and starter repair shop. The bolt dimensions are 3/4" x 5/8" x 6-5/8", making it the ideal size for various applications. Please note that the 4100 Bearing Puller is sold separately. Ensure you have the right tools for the job with this reliable 5/8" Bolt for 4100 Series and USRP pullers.