The Simpson Bearing Plate with 7/8 in. Hole, 3 x 3 Hot-Dip Galvanized is an engineered structural connector built to provide a greater bearing surface than standard-cut washers, distributing concentrated compressive forces between two structural elements at critical connections. Designed and produced in the United States by Simpson, this 3 in. x 3 in. plate washer is finished with a hot-dip galvanized coating for reliable corrosion resistance, making it a practical choice for structural connections where moisture exposure or demanding site conditions are a concern.

Key Features

• Greater bearing surface than standard-cut washers - spreads compressive loads more effectively across the connection point, reducing stress concentration and helping protect both fastener and substrate material
• 3 in. x 3 in. plate size with 7/8 in. bolt hole - sized to work with 7/8 in. anchor bolts at structural connections, including shearwall sill plate and anchor bolt locations where load distribution matters most
• Hot-dip galvanized coating - provides higher corrosion resistance compared to standard uncoated finishes, keeping the connector performing reliably in moisture-exposed or corrosive environments over the long term
• No standard-cut washer required - the bearing plate functions as a direct replacement, simplifying installation and reducing the number of components needed at the connection
• Compatible with shearwall applications - approved for use in single- and double-sheathed wall assemblies and suitable for use with Titen HD heavy-duty screw anchors, giving builders flexibility across common structural configurations

Why This Product

• Purpose-built load distribution - unlike standard-cut washers, this bearing plate is specifically engineered to transfer and spread concentrated compressive forces at structural connections, making it a more reliable choice for critical anchor bolt and sill plate locations
• Hot-dip galvanized durability - the coating delivers meaningfully higher corrosion resistance than standard finishes, supporting long-term performance in applications where moisture or outdoor exposure is a factor
• Broad application compatibility - approved for shearwall sill plate use, compatible with Titen HD heavy-duty screw anchors, and suitable for single- and double-sheathed 2x6 wall assemblies, making this one plate useful across a range of structural connection scenarios
• American-made Simpson quality - produced in the United States and carrying the Simpson name, this bearing plate meets the expectations of contractors and builders who specify engineered connectors for structural work

Specifications

• Model Number: BP 7/8HDG
• Bolt Diameter: 7/8 in.
• Thickness: 5/16 in.
• Width (W): 3 in.
• Length (L): 3 in.
• Coating/Material: Hot-Dip Galvanized
• Country of Origin: United States

Approved Applications

• Shearwall applications - position edge of plate washer within 1/2" of sheathed edge of sill plate
• Compatible with single- and double-sheathed 2x6 walls when used with appropriately sized plate washers
• Suitable for use with Titen HD heavy-duty screw anchors (no standard-cut washer required)
• General structural connections requiring load distribution at anchor bolt locations

Downloads and Resources

• Model No. BP 7/8HDG Bolt Dia. (in.) 7/8 in Thickness 5/16 in. W (in.) 3 L (in.) 3 Coating/Material Hot-Dip GalvanizedView Spec

Frequently Asked Questions

What is the purpose of a bearing plate like the BP 7/8HDG?

The BP 7/8HDG is designed to provide a greater bearing surface than standard-cut washers, helping to distribute concentrated compressive forces between two structural elements at critical connections rather than concentrating stress at a single point.

Why choose the hot-dip galvanized version over a standard bearing plate?

The hot-dip galvanized coating on the BP 7/8HDG offers higher corrosion resistance compared to uncoated or standard-finish bearing plates, making it a better choice for applications exposed to moisture or other corrosive conditions.

Is a standard-cut washer required when using the BP 7/8HDG?

A standard-cut washer is not required when the bearing plate is used with Titen HD heavy-duty screw anchors. However, for slotted BPS bearing plate applications, a standard-cut washer is required.

What bolt size is the BP 7/8HDG designed to accommodate?

The BP 7/8HDG features a 7/8-inch hole, sized to fit a 7/8-inch diameter bolt. Simpson bearing plates are available across a range of common anchor bolt sizes including 3/8", 1/2", 5/8", 3/4", 7/8", and 1".

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