6" Fixed Carbon Steel Schedule 40 (48 inch above ground height) aluminum the mounting does not match

the mounting does not match the listed 4-1/2" x 6-1/4" plate with 2-7/16" x 4-15/16" to 3-3/8" x 5-1/4" bolt-hole pattern

Overload Protection: Pressure Relief Valve

Number of Levels: 4 DD67525SD Unit Type: Starter

Brand Lincoln Industrial Model / MPN 81538

6" Fixed Carbon Steel Schedule 40 (48 inch above ground height) aluminum the mounting does not matchProduct Overview Fixed Carbon Steel 6" Schedule 40 (48 Inch Above Ground Height). Fixed Bollards are the simplest form of perimeter security. Once installed in an engineered footing, the fixed bollards will provide a sturdy and long lasting solution for asset, property, and pedestrian protection. Review the Product Details below to confirm the correct size, material, mounting style, color, and configuration before ordering. Key Features Diameter: 6".