Sidepost Umbrella Deck Mount Plate DMT
For C-Series, P-Series FIM Sidepost Umbrellas or Flexy Awnings
ID#: FIM-DMT
Brand: FIM Umbrellas
SKU#: DMT
Retail Price: $191.97
Our Price: $121.95
You Save $70.02 or 36.47%
Questions & Answers about Deckmount Plate for FIM Sidepost Umbrellas
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How the Deckmount Plate - DMT is expected to Ship.
Features of Deckmount Plate - DMT
- Available in 8x8in or 14x14in by 1/2in; thick aluminum base mount
- (9x9 inch DMT9 and the 16x16 inch are no longer available)
- Bolts NOT included
- Can be used on wood or concrete deck or patio
- Support tube easily removed when not in use
- Works with All Series FIM umbrellas
- For use in windy areas
- Optional Base Support Tubes for C-Series and P-Series
Deckmount Plate - DMT Product Reviews
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Sidepost Umbrella Deck Mount Plate DMT
For C-Series, P-Series FIM Sidepost Umbrellas or Flexy Awnings

8x8in Deck Mount Base Plate
FIM Umbrella's most popular and secure base type is the deck mounting plates. The smaller plate is made of a full 1/2in thick cast aluminum polished to a shine, 8x8in square with 4 bolt holes and is for the C-Series umbrellas. The larger 14x14 inch square aluminum plate is 1/2" thick and has 6 bolt holes. Both can be easily installed to any wooden deck made of nominal 2" lumber, or to most any concrete patio. Mounting surface should be solid and level for best results. Umbrella support tube can be easily removed when not in use, minimizing tripping hazard. Bolts and/or concrete anchors are NOT included and must be obtained elsewhere to suit your specific need.

14x14in Deck Mount Base Plate
The Deck Mount Base does NOT include the verticle tube but they are available as options. The small 8x8in plate works with any C-Series FIM umbrella and the large 14x14in plate works with the P-Series FIM umbrellas and with the Flexy 8 or Flexy 10 awnings only. (Not for use with the Flexy Twin or Flexy Zen models)
FIM Deck Mount Plate Installation Guide
Last Updated: 09/26/2025 10:27 AM - ID:1828