Westwood Bi-Metal Base - Smooth Shaft
Base Dimension: 18 inches
Bolt Circle Diameter: 11 inches
Bolt Pattern: 4 Bolt
Max Height: 29 feet
Shaft Max Outer Diameter: 7 1/2 inches
_WBWSW-18 & _SHSM-___-7.5-29
Spec for Westwood Bi-Metal Base - Smooth Shaft