Ergonomical locking design and cast aluminium construction, ACI’s magnetic hinged filler caps are designed specifically for traction motor gearcases. With internal diameter dimension of 57.2mm, and external diameter of 82.6mm, the filler caps are designed to keep out debris and water.

If would like to know more information on ACI’s Magnetic Filler Caps, please contact ACI’s Sales Department on +1 207 445 2518