CHANNEL AND INTEGRAL STRAP:

• ASTM A653 Commercial Quality (CQ), hot dipped galvanized steel, structural grade 33.

• Standard protective coating equal or superior to ASTM A653 coating designation G-40 or A-40

• 25 gauge.

• Length: 10'

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INTEGRAL STRAP:

• The specifications for the strap are the same as the channel with 25 Ga. thickness.

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Hint: Some installers prefer screwing through the overlapping bottom plates to secure the curve.