Adjustable strap wrench for oil filters 110-155: Features a strong strap made of 0.5 mm thick SK7 spring steel with special high-friction zones. The strap diameter is adjusted via a rotary knob on an ergonomic two-tone handle with soft-grip areas. Includes a support base for secure holding and loosening of the filter, with both clockwise and counterclockwise operation. Strap diameter adjustment from 110 to 155 mm.