Skip to main content

W-Series, Low Profile Hexagon Wrenches

W-Series, Low Profile Hexagon Wrenches


  • No tools are needed for changing the hexagon cassettes
  • Innovative, pinless wrench construction incorporates quick release cylinder and automatic crank engagement
  • Single 360° hydraulic swivel manifold complete with screw lock couplings increases wrench and hose manueverability


  • Cylinders and low profile cassettes have been engineered to give ultra slim, compact low clearance tooling with a small nose radius
  • Robust design with minimal parts enables easy on-site maintenance without special tools
  • Nut sizes covered range from 11/4 - 45/8 inch (30 - 115 mm)
  • Optimized strength-to-weight ratio
  • Fast operation due to the large nut rotation per wrench cycle (30 degree rotation angle) and rapid return stroke


  • All wrenches are nickel-plated for excellent corrosion protection and improved durability in harsh environments
  • All wrenches are fitted with bronze bushings to ensure the ratchet will never seize in the sideplates, thus eliminating costly repairs


  • Constant torque output provides high accuracy across the fullstroke
  • In-line reaction foot ensures accuracy by reducing internal deflections.
W-Series, Low Profile Hexagon Wrenches