100-255-S Single I-Slotted Centered Captive Extended Fin Aluminum Extrusion for 1/4″ Panel 6063 T-5 Aluminum Size: 1.00″ Square Wall Thickness: .050″ Finishes Available: Clear Satin Anodized, Black Powder Coat, or Custom Color. Weight 2 lbs Dimensions 48 × 1 × 1 in Tube Color Satin Silver Anodized Clear Satin Silver Anodized Tube Length 48 in • 1,219.2 mm4 feet (48 inch)/1,219.2 millimeters , 94 in • 2,387.6 mm94 inches (7.8 feet)/2,387.6 millimeters , 98 in • 8 ft • 2,489.2 mm (Oversized Shipping Surcharge)8 feet (98 inch)/2,489.2 millimeters *Incurs oversize shipping surcharge* Fin Height Centered Extended Captive Fin for 1/4″ Panels (100-255-S) 0.50″ centered, single extended captive fin extruded aluminum tube by EZTube for 1/4″ panels for increased panel security
MTR MTR Available
USA U.S.A. Made
Return Returns Acceptable.
DFARS DFARS Compliant
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Product Information

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Please note:

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Please note that this data is to be used ONLY FOR REFERENCE, NOT FOR DESIGN, and by using it,you agree that any decisions you make regarding materials for your project are at your own discretion.
Alloy
6063
Temper
T5
Production Method
Extruded
Metal Type
Aluminum
Shape
EZ-Tube
Shape Type
Tube-Square
Color
Satin Silver
Surface
Anodized
Ships
Same Business Day or Next
Brand
EZ Tube
Weight/Lineal Foot
0.25 pounds
Info

Chemistry Information : 6063 Aluminum

Element
Percentage
Element
Percentage
Element
Percentage
Mg
0.45 - 0.9
Al
98.9
Cr
0.1  max
Cu
0.1  max
Fe
0.35  max
Mn
0.1  max
Si
0.2 - 0.6
Ti
0.1  max
Zn
0.1  max

This square tube is made from 6063-T5 aluminum alloy with a satin silver anodized finish. It measures 1 inch square with a wall thickness of 0.050 inches and is extruded using the EZ Tube production method.

Yes, the tube is available in multiple cut lengths ranging from 12 inches up to 98 inches. Each cut length is in stock and ships with a weight of approximately 2.5 lbs.

Yes, it features a single centered I-slot captive extended fin designed specifically to hold 1/4 inch panels securely, making it ideal for framing and panel applications.

The aluminum square tube is DFARS compliant and domestically produced, ensuring it meets defense-related material requirements.

This product typically ships the same business day or the next, providing fast availability for your project needs.

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