Fits standard 2 prong plug-in All-round lights and pole mounted bow navigation lights. Cover spins over the socket opening to protect it from water intrusion when not in use. Designed for 12 Volt DC marine applications. *Not intended for use with locking collars style pole lights. (Locking Collars are typically easily removable)

Fits Most All-Round and Bow Pole mounted Navigation Lights. Fits Most 2-pin Style Pole Style Lights. Spin Top Cover. Triple Chrome Plated Zamak.

Item Dimensions LxWxH: 5.6 x 4.6 x 0.3 inches. Auto Part Position: Outer. Voltage: 12 Volts. Model Year: 2019. Color: Chrome. Brand: Shoreline Marine. Date First Available: November 17, 2009. Best Sellers Rank: #39,007 in Sports & Outdoors. Customer Reviews: 4.7 out of 5 stars 995 ratings 4.7 out of 5 stars. : B004LR7GM8. Model Year: ?2019. Part Number: ?SL52099. Manufacturer: ?Shoreline Marine. Color: ?Chrome. Brand Name: ?Shoreline Marine. Item Weight: ?0.25 Pounds. Item Dimensions LxWxH: ?5.6 x 4.6 x 0.3 inches. Package Weight: ?0.18 Kilograms. Item Package Dimensions L x W x H: ?6.5 x 4.7 x 1.4 inches.