- Package Contents: This set includes 1 locking ring pliers and 4 interchangeable heads: 2 with 180° jaws, 1 with a 45° jaw, and 1 with a 90° jaw. Easily switch heads to suit your specific tasks, providing versatility for both internal and external applications. - Durable Material: Crafted from high-quality carbon steel, these snap ring pliers undergo precision forging and special high-frequency heat treatment. The hardened jaws ensure strength and wear resistance, while the black coating provides anti-corrosion properties, reducing the risk of oxidation and rust for a longer service life. - User-Friendly Design: Changing the clamp head is simple—just press on the screw to release it. This allows for quick swapping between heads, making the pliers adaptable for various tasks at hand, whether you're working on automotive repairs or general maintenance. - Ergonomic Comfort: The non-slip rubber handle is designed for comfort and durability, ensuring a secure grip during use. This ergonomic design minimizes hand fatigue, allowing for prolonged use without discomfort. - Practical Applications: Ideal for automotive mechanics, DIY enthusiasts, and professionals, these pliers are perfect for removing or installing snap rings, bushings, and other fasteners in tight spaces. Whether you're adjusting a vehicle's suspension or working on machinery, this tool meets your needs with efficiency and reliability.