Seachoice 04921 Zamak Bi-Color Bow Light

Meets CE and USCG requirements for 2NM visibility for sail or powerboats under 66'. Meets ABYC A-16 requirements. Chrome plated zamak alloy with black plastic base. Red/Green lens. Screw size is 8.Size: 3-1/4" L x 2-5/16" W x 1-5/8" H.