Mechanical Method (Preferred): Thread a bolt with a wide washer from the opposite side and tighten it. This pulls the tee nut cleanly and straightly into the wood without marring the surface. 5. Typical Applications
Focuses on soft, unalloyed steels (mild steels) intended for mechanical treatment and surface refining.
When referencing the standard for raw materials, the following characteristics are defined: DIN 1624 Specifications – Tee Nuts with Pronge
), as specified in the reference chart. Do not oversize the hole, or the barrel will wobble.
Who should use it
In the fasteners industry, DIN 1624 defines the dimensions and technical requirements for "Tee Nuts with Prongs," which are driven into wood to create a threaded connection.
For engineering, manufacturing, or purchasing purposes, accessing the official, up-to-date DIN 1624 standard PDF is necessary. You can find these documents through:
The standard defines precise permissible deviations for thickness, width, and length to ensure suitability for automated processing. 2. Steel Grades and Chemical Composition
Specifies exactly four sharp prongs that bite into the substrate to prevent rotation during bolt installation. din 1624 standard pdf
is a withdrawn German standard. It was titled “Steel grades with specific magnetic properties – Technical delivery conditions for flat products made of magnetic steel” (roughly: Magnetic steel strip for electrical and electromechanical devices ).
Denotes whether the strip must arrive degreased (FE) or oiled (O).
Used in heavy-duty wooden shipping crates and pallets for reusable tie-down points. 5. Installation Best Practices
If you are reviewing older documentation for steel strip, the historical standard applied to: Mechanical Method (Preferred): Thread a bolt with a
Common weaknesses / caveats
Creating threaded holes in wood panels, MDF, and particleboard.
T-nuts produced according to this standard are designed to provide a threaded steel socket in wooden surfaces. The typical configuration includes a flat base with four sharp prongs that "bite" into the wood to prevent rotation during assembly. Specification M4, M5, M6, M8, M10, M12 Material Zinc-plated carbon steel or A2/A4 stainless steel Thread Type Standard Metric Field of Use Furniture assembly, cabinetry, and wooden structures Steel Strip Delivery Conditions (Legacy)
Before attempting to download or purchase this standard, it is vital to understand that Typical Applications Focuses on soft, unalloyed steels (mild