RRF Purlin Bracket Right 170x2mm Hot-Dip Galvanized Steel 50pcs Fast 833375
Purlin anchor RRF right version from Fast made of hot dip galvanized steel sheet for secure anchoring of purlins to primary beams in roof frames.
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RRF Purlin Bracket Right 170x2mm Hot-Dip Galvanized Steel 50pcs Fast 833375
Description
The Fast RRF purlin bracket (right-hand version) is a robust structural connector designed to create stable, durable, and secure joints in load-bearing timber structures. The bracket is specifically engineered for joining intersecting timber members—most notably for attaching and anchoring purlins to primary load-bearing beams or roof trusses. With its well-considered design and precise hole pattern, the purlin bracket provides reliable mechanical support, resisting twisting, shear forces, and uplift forces caused by wind and snow loads.
Function and Applications
The RRF purlin bracket is primarily used in structural framing, roof construction, and the building of large-span structures (such as industrial halls) where purlins intersect with the underlying load-bearing framework. Its design ensures that loads are transferred evenly and in a controlled manner between the intersecting timber elements.
The connector is ideally suited for:
- Anchoring purlins to primary beams and roof trusses in roof structures
- Joining perpendicular or intersecting timber joists and structural frameworks
- Construction projects where the load-bearing frame is covered with internal or external cladding
- Structures where the visible placement of the connector does not compromise the final aesthetic result
Material and corrosion protection
The purlin connector is manufactured from hot-dip galvanized sheet steel with a material thickness of 2 millimeters. The hot-dip galvanizing process creates a robust metallurgical zinc layer that effectively protects the underlying steel from rust, moisture damage, and mechanical wear. The substantial material thickness ensures excellent torsional rigidity and dimensional stability, contributing to a long service life and high structural safety for the building over time.
Installation and fastening
Installing the RRF Purlin Connector is straightforward, thanks to its pre-punched holes. To achieve full load-bearing capacity and ensure compliance with current building standards, approved fasteners must be used during installation.
Important installation guidelines:
- Fastening is performed using 4.0 mm anchor nails or 4.8 mm anchor screws.
- The nail holes are sized at 5.0 mm for an easy and precise fit.
- The connector must be mounted flush against the timber surfaces to ensure optimal load transfer.
- The number of nails or screws used should be determined based on the calculated load requirements of the structure.
- The right-hand version is often paired with the corresponding left-hand version to create symmetrical and fully balanced connections.
Technical specifications
- Product type: Purlin connector
- Model designation: RRF
- Version: Right-hand
- Height: 170 mm
- Thickness: 2 mm
- Hole diameter: 5.0 mm
- Material: Sheet steel
- Surface finish: Hot-dip galvanized
- Recommended fasteners: 4.0 mm anchor nails or 4.8 mm anchor screws
- Quantity per pack: 50 pcs

