Davis WindTrak Light [3200] Marine Navigation & Instruments | Compasses That's why more fishermen use

That's why more fishermen use Polyform A-Series than all other buoys combined

Innovative front exhaust prevents restriction of air flow and cooling

Has 2" OD x 6-1/2" long tube

Constructed from breathable solution dyed acrylic fabric that is water and fade resistant

Davis WindTrak Light [3200] Marine Navigation & Instruments | Compasses That's why more fishermen useWindTrak Light (for 3100 3150) Light up the reflector tabs and vane on your WindTrak for easy viewing at night with WindTrak Light. Waterproof and non corroding silver parts give long life at just 120 ma current draw. Fits under WindTrak 15, WindTrak 10 or J Base mounting socket. Specifications: Instrument Function: Wind Box Dimensions: 1"H x 3"W x 4"L WT: 0. 05 lbs UPC: 011698320004