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Picture Mounts to fit 40cm x 50cm frame (external size)

Browse through our collection of standard size picture & photo mounts and select the mount that matches your standard sized picture frame. Click on the links below to jump to different standard size types, or simply scroll to find your item size.
If your size is not listed design a bespoke mount using our custom photo mount designer.

Not sure of the correct colour to choose for your mount? Order colour samples using the link below:

Order Mountboard Colour Samples

With proportional borders

A4 item,
40cm x 50cm frame
10" x 7" item,
40cm x 50cm frame
A3 item,
40cm x 50cm frame
30cm x 40cm item,
40cm x 50cm frame
12" x 8" item,
40cm x 50cm frame
14" x 10" item,
40cm x 50cm frame
14" x 11" item,
40cm x 50cm frame
16" x 12" item,
40cm x 50cm frame
18" x 14" item,
40cm x 50cm frame

With unequal borders

2" x 2" item,
40cm x 50cm frame
2.5" x 3.5" ACEO item,
40cm x 50cm frame
3" x 3" item,
40cm x 50cm frame
4" x 4" item,
40cm x 50cm frame
5" x 4" item,
40cm x 50cm frame
5" x 5" item,
40cm x 50cm frame
5" x 3.5" item,
40cm x 50cm frame
5" x 7" item,
40cm x 50cm frame
A6 item,
40cm x 50cm frame
6" x 6" item,
40cm x 50cm frame
6" x 4" item,
40cm x 50cm frame
7" x 7" item,
40cm x 50cm frame
8" x 6" item,
40cm x 50cm frame
8" x 8" item,
40cm x 50cm frame
A5 item,
40cm x 50cm frame
9" x 9" item,
40cm x 50cm frame
9" x 7" item,
40cm x 50cm frame
24cm x 30cm item,
40cm x 50cm frame
10" x 8" item,
40cm x 50cm frame
10" x 12" item,
40cm x 50cm frame
10" x 10" item,
40cm x 50cm frame
11" x 11" item,
40cm x 50cm frame
30cm x 30cm item,
40cm x 50cm frame
12" x 12" item,
40cm x 50cm frame
13" x 13" item,
40cm x 50cm frame
14" x 14" item,
40cm x 50cm frame