【DURABLE & LONG-LASTING】This 13Pcs Bearing Flywheel Puller Kit is forged from high-strength, heavy-duty materials that resist wear and deformation. 【VERSATILE 2-JAW & 3-JAW ASSEMBLY】The 2 Jaw & 3 Jaw Pulley Puller Tool includes two center screws of different lengths, separate 2-jaw and 3-jaw beams, and 9 interchangeable pull claws.