- Designed for efficient alternator maintenance, this tool features a 10mm x 12mm pointed end that securely locks the alternator in place, preventing any movement during servicing. - The 33 spline cylinder on the shaft easily inserts into the pulley lock, ensuring a strong grip and reliable performance while replacing or removing freewheel pulleys. - Compatible with standard 1/2" drive tools, this two-piece cotter pin wrench is essential for anyone working on automotive alternators, making it a must-have in your toolkit. - Key benefits include: - Simplifies the removal and replacement of alternator pulleys, saving time and effort. - Enhances safety by securely locking the alternator, reducing the risk of slips and accidents during repairs. - Durable construction ensures long-lasting performance, making it a reliable choice for professional mechanics and DIY enthusiasts alike. - Practical applications: - Ideal for automotive technicians performing routine alternator repairs or replacements. - Useful for DIY car enthusiasts looking to maintain or upgrade their vehicle's alternator system. - Perfect for use in workshops or home garages where efficient and effective tools are essential. With its thoughtful design and robust functionality, this alternator lock tool is an indispensable addition to any mechanic's toolkit, ensuring smooth and safe repairs every time.