Note: awning rail stoppers size: M4 x 14mm x 6mm, suitable for 5mm to 8.5mm awning rail. If rv/car without awning rail, screws can fit. So it also can fit T5,T4,boat,even is perfect for outdoor lighting and can be widely used as yard light, garage light, garden light, parking lot light, exit light, entrance light, driveway light, patio light, entryway light, etc.
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