This specification covers standardizing the dimensions and materials for the manufacture of steel or cast iron shear plates used in the fabrication of connections in wood constructions. This specification covers the two basic diameters of metal shear plates commonly used in North American timber construction. Shear plates shall be free from any casting defects that would hinder normal installation and performance. Shear plates shall conform to the specified requirements for the following: (1) marking (2) nail attachment holes, (3) draft casting on the rim and on the hub, (4) central bolt or lag screw holes, (5) furnishing with or without galvanization, and (6) fit and finish. The geometry and dimensional requirements for stamped steel shear plates and cast iron shear plates are specified and illustrated.
| ASTM International | |
|---|---|
| Product Category | Standards and Technical Documents |
| Product Number | ASTM D5933-96(2007) |
| Product Name | Standard Specification for 2 5/8-in. and 4-in. Diameter Metal Shear Plates for Use in Wood Constructions |
