The Simpson Bearing Plate 5/8 in Hole 2.5 x 2.5 Black Powder Coated is a structural connection component from Simpson designed to provide a greater bearing surface than standard cut washers, helping to distribute loads more effectively at critical connection points. With a square plate sized for 5/8 in. diameter bolts and finished with a flat black powder coat over a ZMAX base, this bearing plate is built for structural applications where both load management and a clean, durable appearance are priorities.

Key Features

• Greater bearing surface than standard cut washers - spreads load across a larger area at structural connections, reducing stress concentrations around the bolt hole and supporting connection integrity
• Black powder-coated finish over ZMAX coating - delivers a much more durable and better-looking result than standard paint, making it a practical choice for exposed structural applications where corrosion resistance and aesthetics both matter
• Sized for 5/8 in. diameter bolts - the hole and plate dimensions are purpose-matched to 5/8 in. fasteners, ensuring proper fit and consistent performance at the connection point
• Square plate profile - the 2-1/2 in. x 2-1/2 in. footprint provides substantial, even coverage around the bolt, supporting reliable load transfer in structural assemblies

Why This Product

• Purpose-built load distribution - unlike standard cut washers, this bearing plate is specifically engineered to spread structural loads across a wider surface area, helping protect the surrounding material at high-stress connection points
• Finish built for durability and appearance - the combination of ZMAX and flat black powder coat goes beyond basic paint protection, offering enhanced corrosion resistance alongside a cleaner look suited to visible structural work
• Trusted Simpson engineering - designed and made in the United States under the Simpson brand, this bearing plate reflects the same quality standards expected in demanding structural and construction applications
• Straightforward compatibility - matched specifically to 5/8 in. bolt diameter hardware, this plate simplifies selection and helps ensure the right fit without guesswork on job sites or in the shop

Specifications

• Model No.: BP 5/8PC
• Bolt Diameter (in.): 5/8
• Thickness (in.): 1/4
• Width (in.): 2 1/2
• Length (in.): 2 1/2
• Coating/Material: Powder Coating, Black
• Finish: ZMAX with black powder coat
• Country of Origin: United States

Frequently Asked Questions

What is the purpose of a bearing plate like the BP 5/8PC?

Bearing plates such as the BP 5/8PC are designed to provide a greater bearing surface than standard cut washers, helping to distribute loads more effectively at critical structural connections and reducing stress concentrations around the bolt hole.

What bolt diameter is the BP 5/8PC compatible with?

The BP 5/8PC is specifically designed for use with 5/8 in. diameter bolts, featuring a hole sized to accommodate that bolt diameter.

What makes the black powder-coated finish on the BP 5/8PC better than standard paint?

The flat black powder-coated finish produces a much more durable and better-looking result than standard paint. Combined with the ZMAX coating, it offers enhanced corrosion resistance and a cleaner aesthetic for exposed structural applications.

What are the overall dimensions and thickness of the BP 5/8PC?

The BP 5/8PC measures 2-1/2 in. wide by 2-1/2 in. long with a thickness of 1/4 in., providing a substantial bearing surface around the bolt to help manage loads at connection points.

Note: Product dimensions and/or screw or bolt holes may differ from picture. Please see item description for specifications.