Boston Group

Keyclamps ™

Galvanized Rail Clamp System


Boston KeyClamps are used for guard rails, hand rails, safety railings, cart corrals and many other applications.


  • Reusable and recyclable
  • Manufactured according ISO 1461
  • Strong and durable
  • Easy to install
  • Interchangeable with other key-/tube clamp systems
  • Available in 42.4 mm and 48.3 mm diameter
  • No welding needed, only a hexagonal key is required to assemble

Vast color options

100% Recyclable