Royal Corinthian -Round Tapered Plain Columns

DOWNLOADS

Royal Corinthian manufactures round tapered porch columns from 3 composite materials that will last for generations. We offer these columns in RoyalCast™ Composite Fiberglass,Synthetic Stone, and RoyaLite™ FRP Fiberglass.


Category: 068000 | PVC column wraps | column surrounds...

MasterFormat: Column Covers | Composite Fabrications



Royal Corinthian
603 Fenton Lane
West Chicago, IL 60185
Tel: (888) 265-8661
Fax: (888) 344-2937

royalcor@royalcorinthian.com

https://royalcorinthian.com/

Find a rep/distributor

Request More Info

DOWNLOADS

Related Products

Overview


Round Tapered Plain Columns

Royal Corinthian manufactures round tapered porch columns from 3 composite materials that will last for generations. We offer these columns in RoyalCast™ Composite Fiberglass,Synthetic Stone, and RoyaLite™ FRP Fiberglass. All of the sizes below are available in all three materials. We offer round tapered columns from diameters as small as 6” to as wide as 42”. Some of our porch columns reach up to 30 feet in height. The majority of our round tapered columns come with a capital support ring (E) that supports the weight of a Tuscan cap.

In instances where other capitals are used, the support ring is removed. Stock columns, 6” to 12”, do not have a cap support ring. If you are using these columns as column covers, please note that the “Columns to Surround Structural Supports” chart corresponds to our RoyalCast™ columns only. In general, RoyalStone™ columns will have a smaller inside diameter due to a thicker wall and RoyaLite column covers will have a larger inside diameter due to a thinner wall. Similarly, the load bearing specifications chart is for RoyalStone and RoyalCast columns; RoyaLite columns, if factory assembled, will bear significantly less weight which is why they are most suitable as column covers.


See More


Specifications

Column
Diameter
Bottom
Shaft Dia
Top
Shaft Dia
Bead
Width
Cut At
Bead Loss
First
Ring
Minimum
Wall Thickness
Available
Lengths (feet)
(A)(B)(C)(D)(E)
6”6”4-3/4”3/4”4-1/4”-3/8”8, 9
8”7-1/2”6-3/8”3/4”4-5/16”-3/8”8, 9, 10
10”9-1/2”8-1/4”3/4”5”-3/8”8, 9, 10, 12
12”11-1/2”9-11/16”3/4”6-1/4”-3/8”8, 9, 10, 12, 14, 16, 18
14″13-1/2”11-1/2”1”7-1/2″4-1/4″1/2″8, 9, 10, 12
(more below)
14”13-7/8”11-7/8”1-3/16”6-3/4”4-1/8″1/2”14, 16, 18, 20, 22
16″15-5/8″13-1/2″1-1/4″8″4-3/4″1/2″8, 9, 10, 12, 14
(more below)
16”15-7/8”13-1/4”2-1/8”7-1/2”4-3/4″1/2”16, 18, 20
18”17-11/16”14-7/8”1-7/8”8-7/8”5-1/8″1/2”8, 9, 10, 12, 14,
16, 18, 20, 22
20”19-3/4”17”1-7/8”9-7/16”5-5/8″1/2”8, 9, 10, 12, 14,
16, 18, 20, 22
22”21-7/8”18-1/4”2-1/16”11-3/16”6-1/2″5/8”8, 9, 10, 12, 14,
16, 18, 20, 21
24”23-1/2”19-3/4”2”12-3/8”7-1/2″5/8”8, 9, 10, 12, 14,
16, 18, 20, 22, 24
28”27-5/8”23”2-1/8”12-3/4”8-1/16″5/8”8, 9, 10, 12, 14,
16, 18, 20, 22,
24, 26, 28
30”30-1/8”25-1/4”1-1/2”13-3/48-3/4″3/4”8, 9, 10, 12, 14,
16, 18, 20, 22,
24, 26
36”36-1/2”31”2-1/8”19-3/8”10-3/4″1”8, 9, 10, 12, 14,
16, 18, 20, 22,
24, 26, 28, 30
42”42”36-5/8”3”22-1/4”1-1/4”8, 9, 10, 12, 14,
16, 18, 20, 22,
24, 26, 28, 30
Columns To Surround Structural Supports
Column DiameterInside Top
Shaft Diameter(S)
Largest Round
Support
Largest Square
Support
6”4”3-1/2”2-3/8”
8”5-5/8”5-1/8″3-1/2”
10”7-1/2”7”4-7/8”
12”8-15/16”8-7/16”5-7/8”
14”10-1/2”10”7”
16”12-1/4”11-3/4”8-1/4”
18”13-7/8”13-3/8”9-3/8”
20”16”15-1/2”10-7/8”
22”17-3/8”16-7/8”11-7/8”
24”18-1/2”18”12-5/8”
28”21-3/4”21-1/4″15”
30”24”23-1/2″16-1/2”
36”29”28-1/2″20-1/8”
42”34-1/8”33-5/8”23-3/4”
RoyalCast & RoyalStone Load Bearing Specifications
Column DiameterLoad (max lbs.)Column DiameterLoad (max lbs.)
6”8,0008”10,000
10”14,00012”18,000
14”’20,00016”20,000
18”20,00020”20,000
22”20,00024”20,000
28”20,00030”20,000
36”20,00042”20,000