Features: Engineered for heavy duty performances, this 11pt piston truck brake caliper removal socket features premium steel construction to deliver outstanding durability and effortless disassembly of stubborn brake components without secondary tools. accuracy machined with exact 11 point specifications to secure perfect alignment with truck brake calipers, its reinforced steel body resists wear during high moment operations while preventing component damage. Ideal for professional mechanics and enthusiasts handling commercial trucks or heavy vehicles requiring regular brake maintenance in garages or repair workshops. simplify brake systems servicing in demanding environments – from roadside emergencies repairs to scheduled maintenance of fleet vehicles, construction machinery, and transport trucks. Versatile enough for various heavy vehicle applications, this specializes socket doubles as a stable tool for agricultural equipment and industrial machinery maintenance tasks. Specifications: Component : Steel Size: about 13x80mm/0.51x1.18inch Thread: 3/8inch Package Includes: 1xBrake Caliper Removal note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.