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* Made to Order.
DIMENSIONS
- vented
- LOAD-BEARING
- for exterior use
- FOR A WOOD COLUMN
- fluted OR plain SHAFTS
- base sits underneath column shaft &
does add height
![Load-Bearing Attic Base Dimensional Drawing - Brockwell Incorporated - ColumnsDirect.com](https://cdn.shopify.com/s/files/1/2547/4920/files/Drawing-Vented-Attic-Base-Molding-Plinth-Brockwell-Incorporated.jpg?18240663868727466995)
*COL. SIZE |
*ACT. DIAM. |
PLINTH WIDTH |
B. MOLD HEIGHT |
PLINTH HEIGHT |
TOTAL HEIGHT |
A | B | C | D | C + D | |
6" | 6'' | 8-7/16" | 2-7/16" | 1-1/2" | 3-15/16" |
8" | 8'' | 10-15/16" | 3" | 1-7/8" | 4-7/8" |
10" | 10'' | 13-1/2" | 3-3/4" | 2-3/8" | 6-1/8" |
12" | 12'' | 16-1/8" | 4-1/2" | 2-3/4" | 7-1/4" |
14" | 14'' | 19" | 5-5/16" | 3-5/16" | 8-5/8" |
16" | 16'' | 21" | 6" | 3-7/8" | 9-7/8" |
18" | 18'' | 24" | 6-11/16" | 4-3/16" | 10-7/8" |
20" | 20'' | 26-1/2" | 8-1/8" | 4-3/4" | 12-7/8" |
22" | 22'' | 30-3/8" | 8-7/8" | 5-1/4" | 14-1/8" |
24" | 24'' | 32" | 9-5/8" | 5-5/8" | 15-1/4" |
28" | 28'' | 38" | 11-3/8" | 6-3/4" | 18-1/8" |
36" | 36'' | 48" | 13-1/2" | 7" | 20-1/2" |
NOTE: FOR COLUMNS W/ ACTUAL DIMENSIONS
* COL. SIZE = bottom diameter of column shaft
* ACT. DIAM = overall diameter of load-bearing surface
* Dimensions may have up to 1/8" + / - variance
DETAILS
IONIC ORDER - ''ATTIC'' BASE MOLDING & PLINTH | This base is cast with a fiberglass composite material, which includes a mixture of polyester resin and fiberglass that is reinforced with a polymer composite material. It is heavier and more durable than polyurethane, and it will not deteriorate - which makes this base a great option for exterior applications. Brockwell's fiberglass composite bases are designed to perform well in any climate type.
PAINT-GRADE. This column base design has a plinth that is VENTED on two (2) opposite sides, and is intended for EXTERIOR use with a structural wood column.
SELECTING YOUR BASE STYLE | Brockwell adheres to and recommends utilizing the appropriate base style according to the Classical Orders of Architecture. An easy way to determine which base is classically correct for your project, simply follow this format:
I F Y O U H A V E A:
Tuscan capital = a Tuscan base
Roman Doric capital = either a Doric base or an Ionic ("Attic") base
Decorative capital = an Ionic ("Attic") base
* Greek Doric columns = No Base
NOTE: This base is meant to be installed underneath an existing wood column shaft and is Weight-Bearing. It sits under the column shaft as a structural component, and it will add to the overall height of your column.
NOTE: Our product photos show both a finished (primed & painted) base molding & plinth and an unfinished base molding & plinth. These are actual product photos.
Simply select the Base Size from the drop down box above, and 'Add to Your Cart' for a seamless online ordering experience.
BENEFITS
- Great for Exterior applications
- Won't deteriorate or rot
- Impervious to insects
- Heavier, durable material
- Load-Bearing / Structural
- Great for replacement bases
- Available in a variety of sizes
- Available in the Classical Orders
- Designed for wood columns
- Adds historic value to your project
- These bases are paint-grade
- For residential & commercial projects
- We ship directly to you
- Has a Lifetime Warranty
- Made in the United States
![](http://cdn.shopify.com/s/files/1/2547/4920/files/icon-shipping-3.jpg?v=1516187050)
Don't see your question listed? Get in touch with a Brockwell Sales Consultant via e-mail, phone, or our Corporate Facebook Messenger.
Phone: 980-282-8383
E-Mail: Send Us An E-Mail
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