The Big Jon Mounting Plate is a precision machined aluminum mounting plate that accepts all Big Jon products with 4 inch square bases. This base comes with four 3/4 inch stainless steel hold down knobs.

• Model: MP5004
• Size: 4 in.
• Includes four 3/4-inch stainless steel hold knobs

The Big Jon Mounting Plate is made in the U.S.A.

Prop 65 Warning