Fiberglass (FRP) Hollow Bars

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	Grade Grade	Show

FRP

	Grade Grade	Hide

	Shape Shape


Round Tube	Rectangular Tube

	Material Material

Fiberglass

	System of Measurement System of Measurement

Inch

	Outside Width Outside Width

	Length Length

5 ft.

10 ft.

	Wall Thickness Wall Thickness

	OD OD

1 1/4"

1 1/2"

1 3/4"

	Outside Height Outside Height

	Flexibility Flexibility

	Rigid

	For Use Outdoors For Use Outdoors

Yes

	Performance Properties Performance Properties

High Strength

Impact Resistant

Multipurpose

	Inside Width Inside Width

	ID ID

3/4"

1 1/4"

1 1/2"

	Color Color

	Green

	Density Density

0.058-0.070 lbs./cu. in.

	Hardness Rating Hardness Rating

Hard

	Tolerance Rating Tolerance Rating

Standard

	Impact Strength Rating Impact Strength Rating

Excellent

	Water Absorption Rating Water Absorption Rating

Poor

	Texture Texture

	Smooth

	Clarity Clarity

Opaque

	Resin Material Resin Material

Polyester

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

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32 Products

About Composites

Color: Green
Max. Temperature: 140° F
Tensile Strength: 7,000-30,000 psi (Good)
Impact Strength: 4-25 ft.-lbs./in. (Excellent)
Hardness: Barcol 45 (Hard)
For Use Outdoors: Yes

Use these FRP fiberglass square tubes as an alternative to wood in structural applications. Made of fiberglass-reinforced polyester, they are strong and lightweight.

For technical drawings and 3-D models, click on a part number.

Outside				Inside
Wd.	Wd. Tolerance	Ht.	Ht. Tolerance	Wd.	Ht.	Straightness Tolerance		Each
5 ft. Lg.
1/8" Wall Thick. (-0.019" to 0.019")
1"	-0.094" to 0.094"	1"	-0.094" to 0.094"	3/4"	3/4"	0.03” per ft.	0000000	000000
1 1/4"	-0.094" to 0.094"	1 1/4"	-0.094" to 0.094"	1"	1"	0.03” per ft.	0000000	00000
1 1/2"	-0.094" to 0.094"	1 1/2"	-0.094" to 0.094"	1 1/4"	1 1/4"	0.03” per ft.	0000000	00000
1 3/4"	-0.094" to 0.094"	1 3/4"	-0.094" to 0.094"	1 1/2"	1 1/2"	0.03” per ft.	0000000	00000
2"	-0.094" to 0.094"	2"	-0.094" to 0.094"	1 3/4"	1 3/4"	0.03” per ft.	0000000	00000
1/4" Wall Thick. (-0.038" to 0.038")
2"	-0.094" to 0.094"	2"	-0.094" to 0.094"	1 1/2"	1 1/2"	0.03” per ft.	0000000	00000
2 1/2"	-0.094" to 0.094"	2 1/2"	-0.094" to 0.094"	2"	2"	0.03” per ft.	0000000	00000
3"	-0.094" to 0.094"	3"	-0.094" to 0.094"	2 1/2"	2 1/2"	0.03” per ft.	0000000	00000
4"	-0.094" to 0.094"	4"	-0.094" to 0.094"	3 1/2"	3 1/2"	0.03” per ft.	0000000	000000
3/8" Wall Thick. (-0.056" to 0.056")
6"	-0.094" to 0.094"	6"	-0.094" to 0.094"	5 1/4"	5 1/4"	0.03” per ft.	0000000	000000
10 ft. Lg.
1/8" Wall Thick. (-0.019" to 0.019")
1"	-0.094" to 0.094"	1"	-0.094" to 0.094"	3/4"	3/4"	0.03” per ft.	0000000	00000
1 1/4"	-0.094" to 0.094"	1 1/4"	-0.094" to 0.094"	1"	1"	0.03” per ft.	0000000	00000
1 1/2"	-0.094" to 0.094"	1 1/2"	-0.094" to 0.094"	1 1/4"	1 1/4"	0.03” per ft.	0000000	00000
1 3/4"	-0.094" to 0.094"	1 3/4"	-0.094" to 0.094"	1 1/2"	1 1/2"	0.03” per ft.	0000000	00000
2"	-0.094" to 0.094"	2"	-0.094" to 0.094"	1 3/4"	1 3/4"	0.03” per ft.	0000000	00000
1/4" Wall Thick. (-0.038" to 0.038")
2"	-0.094" to 0.094"	2"	-0.094" to 0.094"	1 1/2"	1 1/2"	0.03” per ft.	0000000	000000
2 1/2"	-0.094" to 0.094"	2 1/2"	-0.094" to 0.094"	2"	2"	0.03” per ft.	0000000	000000
3"	-0.094" to 0.094"	3"	-0.094" to 0.094"	2 1/2"	2 1/2"	0.03” per ft.	0000000	000000
4"	-0.094" to 0.094"	4"	-0.094" to 0.094"	3 1/2"	3 1/2"	0.03” per ft.	0000000	000000
3/8" Wall Thick. (-0.056" to 0.056")
6"	-0.094" to 0.094"	6"	-0.094" to 0.094"	5 1/4"	5 1/4"	0.03” per ft.	0000000	000000

Structural FRP Fiberglass Round Tubes

Color: Green
Max. Temperature: 140° F
Tensile Strength: 7,000-30,000 psi (Good)
Impact Strength: 4-25 ft.-lbs./in. (Excellent)
Hardness: Barcol 45 (Hard)
For Use Outdoors: Yes

Strong and lightweight, these FRP fiberglass tubes are an alternative to wood in structural applications. They are made of fiberglass-reinforced polyester.

For technical drawings and 3-D models, click on a part number.

5 ft. Lg.
OD	OD Tolerance	ID	Straightness Tolerance		Each
1/8" Wall Thick. (-0.0400" to 0.0400")
1"	-0.04" to 0.04"	3/4"	0.03” per ft.	0000000	000000
1.25"	-0.04" to 0.04"	1"	0.03” per ft.	0000000	00000
1.5"	-0.04" to 0.04"	1 1/4"	0.03” per ft.	0000000	00000
1.75"	-0.04" to 0.04"	1 1/2"	0.03” per ft.	0000000	00000
1/4" Wall Thick. (-0.0400" to 0.0400")
2"	-0.04" to 0.04"	1 1/2"	0.03” per ft.	0000000	00000
1/2" Wall Thick. (-0.0750" to 0.0750")
3"	-0.04" to 0.04"	2"	0.03” per ft.	0000000	000000
10 ft. Lg.
1/8" Wall Thick. (-0.0400" to 0.0400")
1"	-0.04" to 0.04"	3/4"	0.03” per ft.	0000000	00000
1.25"	-0.04" to 0.04"	1"	0.03” per ft.	0000000	00000
1.5"	-0.04" to 0.04"	1 1/4"	0.03” per ft.	0000000	00000
1.75"	-0.04" to 0.04"	1 1/2"	0.03” per ft.	0000000	00000
1/4" Wall Thick. (-0.0400" to 0.0400")
2"	-0.04" to 0.04"	1 1/2"	0.03” per ft.	0000000	000000
1/2" Wall Thick. (-0.0750" to 0.0750")
3"	-0.04" to 0.04"	2"	0.03” per ft.	0000000	000000

About Composites

Structural FRP Fiberglass Square Tubes

Structural FRP Fiberglass Round Tubes