Mirror Fitting Guide

Bracket System

This guide provides instructions for fitting your large Catfish Glass wall mirror using the supplied brackets. These instructions are specifically for solid walls. If fitting to plasterboard, drywall, or other surfaces, you must use specialist fixings rated for the mirror's weight and follow the manufacturer’s guidance.

Disclaimer

These instructions are a general guide only. Installation should only be carried out by someone confident in using power tools. Catfish Glass accepts no responsibility for injury, damage, or incorrect installation. If unsure, please consult a professional tradesperson.

What’s Included

2x Bottom mounting brackets
2x Top mounting brackets (with elongated hole)
Screws and wall plugs
Plastic and metal washers

What You’ll Need

Power drill and bits (check plug packaging for correct bit size)
Tape measure and pencil
Spirit level (or short level and a straight piece of timber)
Screwdriver (manual recommended for tightening brackets)
Wire/pipe detector (recommended)

Step-by-Step Installation (Solid Walls)

Plan Your Location

Choose a suitable position on your wall.
Check for hidden cables or pipes with a detector before drilling.
Ensure the wall is flat and secure — mirrors should never be under stress when mounted.

Install Bottom Brackets

Use a spirit level to mark the line where the bottom of the mirror will sit.
If your level is too short, place it on a straight piece of wood to extend it.
Measure and mark bracket positions within the design of the mirror (do not place closer than 5cm from the edge).
Drill pilot holes using a bit suited to the plug size (refer to plug packaging).
Insert plugs securely — they should be a snug fit.
Use the screws to hand-tighten the bottom brackets.

Avoid over-tightening — the plastic washers can crack.

Check Wall Flatness

If the wall isn’t flat, use the included metal washers to compensate.
The mirror must sit comfortably with no stress points, or it may crack.

Mark Top Bracket Positions

With help, carefully place the mirror onto the bottom brackets.
Hold it flat to the wall and mark the top edge of the mirror with a pencil.
The top brackets have an elongated hole — drill approx 20mm (¾") below your pencil mark.
Fix the brackets with the hole aligned to your mark.
Tighten the screws so the brackets can still slide slightly up/down.

Secure the Mirror

Slot the mirror into the bottom brackets.
Press the top brackets down over the top edge of the mirror.
Adjust if needed to ensure a snug but not stressed fit.
Use extra washers if required for spacing or wall irregularities.

Final Steps

Wipe the mirror with a clean, lint-free cloth.
Use regular furniture polish for cleaning.
Take care around the lead detailing and avoid using abrasive materials.
A single piece of grit can scratch the mirror — always use a fresh cloth.