Heavy Duty Angle Brackets – Zinc

Zinc heavy duty angle brackets are suitable for supporting or bracing where additional strength is required.

Product Code A (mm) B (mm) C (mm) Thickness (mm) Load Rating (kg)
AZ100 100 100 75 4 300
AZ130 130 130 75 4.5 200
AZ75 75 75 75 4 500
SAZ03 40 40 40 4 450
SAZ05 50 50 50 4 500
SAZ15 40 80 40 4 150
SAZ17 50 100 50 4.5 500
SAZ21 75 130 75 4.5 350
SAZ32 100 100 50 4.5 350
AZ403 40 40 40 3.5 150
AZ404 50 50 40 3.5 150
AZ406 75 75 40 3.5 150
AZ408 100 100 40 4 100

Load rating test specifications:

  • Load rating tested at 415mm distance between 2 brackets
  • Bracket is fastened to wall using shortest side of bracket
  • Brackets tested in the orientation below:


Stayed Bracket Orientation for Load Rating

Weight capacity of all shelf brackets will always be dependent on the fixing to the wall, distance between brackets and the condition of the wall, the brackets are being fitted to. Weight should be distributed evenly across shelf.

Zinc heavy duty angle brackets are suitable for supporting or bracing where additional strength is required.


  • For bracing or added support
  • Zinc plated for added protection
  • Available in a variety of sizes
  • Predrilled for fasteners


  • Brackets should only be attached to wall studs if attaching to plaster board walls, or brickwork/masonry (not mortar or grouting).
  • Appropriate heavy duty fasteners should be used.
  • Do not use plastic wall plugs to fix brackets to walls under any circumstances.
  • Make sure the bracket is securely fixed to the wall and all screws are fastened tightly.

The information provided herein corresponds to our knowledge on the subject at the date of its publication. This information may be subject to revision as new knowledge and experience becomes available. The data provided falls within the normal range of product properties and relate only to the specific item designated. The data provided should not be used to establish specification limits or used alone as the basis of design; they are not intended to substitute for any testing you may need to conduct to determine for yourself the suitability for your particular purposes. Since RCR cannot anticipate all variations in actual end-use conditions, RCR makes no warranties and assumes no liability in connection with any use of this information.

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