Twino 600mm Hinged Access Cover Class D400

The EJ range of hinged manhole covers and frames offer a solution to all hinged access cover requirements for Class D400.

The TWINO is a 600mm hinged system available in Standard, Locking, or Vented options. It is rated to Class D400 to EN124 — exceeds HN-HO-72 transit load requirements. Designed for low to medium density traffic environments.