Extract brake caliper pistons without risk of damage to outer face of piston. Fast and simple operation with a self-ratcheting system that allows pliers to automatically lock into cup of piston for added pulling power. Serrated pressure blocks for non-slip operation. Features & Benefits:Extract brake caliper pistons without risk of damage to outer face of piston.Fast and simple operation.Self-ratcheting system allows pliers to automatically lock into cup of piston for added pulling power.Serrated pressure blocks for non-slip operation.Capacity: Ø16.5-39mm.Model No. VS1806R Specifications: Model No VS1806R Brand: Sealey Nett Weight: 0.30kg Capacity: Ø16.5-39mm