Streamline Collar Metric Zinc - 30mm Flags These lamps are dual colour

These lamps are dual colour red and white LED versions with integrated dimming via a rotary switch built into the head

Easy assembly makes it the ideal terminal for do-it-yourself rigging and repairs

These chocks mount easily onto 1" stanchions - no drilling necessary

Epoxy/graphite is commonly used as a bearing surface

Apply with sponge

Streamline Collar Metric Zinc - 30mm Flags These lamps are dual colourAll metric shaft zincs have a copper contact on each half for a permanent electrical connection. Models 25mm through 50mm have Stainless Steel Allen screws with lock washers. Stainless steel nuts are pressed in. Specifications: Shaft Size: 30mmOutside Diameter: 59mmLength: 64mmWeight: 1 lb.