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Single Piece Masonry Hangers

Single Piece Masonry Hangers


The FHM Single Piece Joist Hanger and the WM Welded Masonry Joist Hanger are designed to support timber joists from brick or block walls with a minimum crushing strength of 3.5N/mm. They are also suitable for many timber to timber applications by fixing the 'masonry' flange securely to the timber or to steel beams using appropriate fixings.

  • Product List
  • Features
  • Specification
  • Installation

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Product Dimensions (mm)
Characteristic Value (kN) for Eurocode 6Safe Working Load for BS5268 (kN)
Pre Galvanised Steel - 2.4mm
FHM47/100FHM Single Piece Masonry Hanger471009.75.4
FHM47/125FHM Single Piece Masonry Hanger471259.75.4
FHM47/150FHM Single Piece Masonry Hanger471409.75.4
FHM47/175FHM Single Piece Masonry Hanger471659.75.4
FHM47/200FHM Single Piece Masonry Hanger471909.75.4
FHM47/225FHM Single Piece Masonry Hanger472159.75.4
FHM50/100FHM Single Piece Masonry Hanger501009.75.4
FHM50/125FHM Single Piece Masonry Hanger501259.75.4
FHM50/150FHM Single Piece Masonry Hanger501409.75.4
FHM50/175FHM Single Piece Masonry Hanger501659.75.4
FHM50/200FHM Single Piece Masonry Hanger501909.75.4
FHM50/225FHM Single Piece Masonry Hanger502159.75.4
Lock Plates
FHMR100FHM Lock Plate Return
FHMR115FHM Lock Plate Return
FHMR140FHM Lock Plate Return
FHMR150FHM Lock Plate Return
FHMR215FHM Lock Plate Return
• Straight top flange.
• Can easily be transformed into a hook over joist hanger using the unique FHM Lock Plates, no special tools or rivets are required. Just insert Lock Plate at 90°, rotate and tap into place.
• No welds.
• FHM Hangers 150mm and above are manufactured 10mm less to allow for notching and regularised timber.
• Galvanised steel EN 10346 DX51D Z600.
• Tested by CERAM Research Ltd Notification Body No.1289.
• Manufactured to EN 845-1:2013.

• The back plate of the hanger should lie flat against the vertical masonry support.
• Masonry flange should have a minimum of 3 courses (675mm masonry) above.
• Both supporting and above masonry should be allowed to mature before any load is applied.
• Joist should be square cut and sit tight to the back of the hanger - maximum gap permitted is 6mm.
• Nail the side flanges with 30 x 3.75mm galvanised square twist nails or equivalent.
• To provide lateral restraint HD Straps should be used.
• The masonry flange should always be securely fixed or adequately embedded and should never be placed in dry slots.
• Use appropriate fixings.
• Always ensure that compatible corrosion resistant fixings are used i.e. do not use galvanised fixings with stainless steel products or vice versa.
• Use correct strength mortar as per British Standard.