Copper Channel Border U 3/8″

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Copper Border U channel 3/8″ face width by Cascade Metals. Sold in 6′ lengths, price listed is per individual 6′ length.

Safety Data Sheet

Cat. No. 3511-CPC6
Mfg. Code CB-375
Opening (A) .145″ (5/32″)
Face Width (B) .374″ (3/8″)
Total Height (C) .254″ (1/4″)
Channel Depth (D) .158″ (5/32″)
Weight 8.2 oz.


Measurements in decimal form are actual.
Fractions are approximate (nearest 1/64″).


SKU: 3511-CPC6 Categories: ,


Copper Channel Border U 3/8″

Outer Bars with a seam at the middle of the channel permit a slight spread of the channel. This channel has the adjustable channel. Outer Bars provide border support and additional rigidity to any stained glass panel, regardless of the medium used in the interior of the panel (zinc, brass, copper, lead, copper foil, etc.)

*A boxing fee will be added at checkout. Click Here to view our current shipping & boxing policies.
*Zinc, Brass, Lite Brass, and Copper channels come in six foot lengths. When shipped, these channels are packed into a box considered by UPS as an oversized box.
*Minimum shipping weight for Oversized Box is 11lbs., Orders under the minimum shipping weight may be delayed one business day, and will incur an additional fee.

CALIFORNIA PROP 65 WARNING STATEMENT: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to


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