Joist Hanger JHI 48x136x2mm Hot-Dip Galvanized Steel 45pcs Fast 833248

Description

The JHI 48x136 mm joist hanger is a professional, high-performance connector specifically engineered to create strong, secure, and aesthetically pleasing joints between timber beams positioned in the same plane. Its clever design—featuring inward-facing flanges—eliminates visible hardware on the main beam, resulting in a clean, concealed installation that is ideal for exposed timber structures and modern construction projects. This connector is produced by the well-known brand Fast and meets the highest industrial standards for construction and carpentry.

Construction and Material

This joist hanger is crafted from hot-dip galvanized steel (grade S250GD+Z275), providing excellent corrosion resistance and a long service life, even in demanding environments. With a steel thickness of 2 mm, it ensures high load-bearing capacity and robust resistance to mechanical stress. The connector measures 48 mm in width and 136 mm in height, with an 18 mm flange; it is recommended for a maximum beam height of 205 mm. The nail holes have a diameter of 5.0 mm, and the bolt holes have a diameter of 11.0 mm, ensuring a stable attachment.

Seamless and concealed installation

One of the primary advantages of the JHI joist hanger is its inward-facing flanges, which shift the attachment points and conceal the edges of the connector from the outer face of the primary beam. For a proper installation, the height of the joist hanger should correspond to at least two-thirds of the secondary beam's height. Additionally, a distance of at least 20 mm must be maintained between the top edge of the beam and the first nail hole. The width of the connector may exceed the width of the beam by no more than 3 mm, ensuring a perfect fit and optimal load transfer at the joint.

Versatile applications

This robust joist hanger features both nail and bolt holes, making it highly versatile and flexible for a wide range of construction projects. It can be installed on various base materials—such as timber, concrete, lightweight concrete, brick, or steel—making it an essential component for structural framing, roof trusses, floor joist systems, and deck construction, where high standards of stability and safety are required.

Fastening and attachment

To achieve maximum load-bearing capacity and comply with current building codes, it is recommended to use 4.0 mm connector nails or 4.8 mm connector screws in the designated nail holes. For the bolt holes, M10 bolts should be used to securely fasten the structure. The combination of the right fasteners and hot-dip galvanized steel ensures a permanent, secure structure that stands the test of time.

Technical specifications

• Product: Joist hanger JHI
• Dimensions (WxHxT): 48x136x2 mm
• Flange: 18 mm
• Recommended maximum joist height: 205 mm
• Material: Hot-dip galvanized sheet steel S250GD+Z275
• Nail holes: 5.0 mm
• Bolt holes: 11.0 mm
• Installation: Wood, concrete, lightweight concrete, brick, or steel
• Fasteners: 4.0 mm connector nails, 4.8 mm connector screws, and M10 bolts
• Quantity per pack: 45 pcs