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Amerimax 0.5-in x 144-in White J-channel Metal Siding Trim in the Metal Siding Trim & Soffit department at Lowes.com
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Outwater Plastic J Channel Fits Material 1/4-in Thick White Styrene Cap Moulding 46-in Length (Pack Of 2) in the Furniture Moulding department at Lowes.com
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