About this asset

This parametric knife plate connector for timber posts is a Revit family featuring a steel base plate and concealed bolt fixing. The assembly comprises a heavy-duty steel knife plate designed to be inserted into a slotted timber post. It features a square base plate with four bolt holes for anchoring to a concrete substrate, and two lateral through-bolts that secure the steel plate within the wood member. The design provides a clean, minimalist connection, hiding the primary vertical support within the timber profile. Proportions are engineered for standard square timber sections, ensuring a flush fit between the metal base and the wood column. All steel components are finished in a neutral grey industrial coating.

The download is a 748 KB file containing a Revit family (.rfa). Load it into a project from the Insert tab with Load Family, then place it like any other component of its category; it schedules and tags with the rest of your model.

Engineers and drafters can load this family into a Revit project and host it directly onto vertical timber columns. The parametric nature allows for adjustment of plate dimensions and bolt spacing to suit varying structural load requirements and timber sizes. Users should manage visibility settings to toggle between coarse, medium, and fine detail levels, ensuring clean documentation in both plan and section views. Material parameters are included, allowing for the application of specific steel and wood finishes to match project-wide schedules.

This connector is ideal for high-end residential, commercial, or industrial projects where exposed timber framing requires a refined, concealed structural junction. It is frequently specified for post-and-beam construction, timber pergolas, and structural columns where a modern aesthetic is desired. Professionals searching for structural steel details, timber-to-concrete connections, or base plate fixings will find this component essential for accurate BIM modelling. It integrates seamlessly with structural framing plans and provides a precise 3D representation for clash detection and coordination during the construction documentation phase.