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Field-tested favorite
Davis J-Base f/WindTrak 15 [3155]
![Davis J-Base f/WindTrak 15 [3155]](https://cdn.shopify.com/s/files/1/1071/6010/9137/files/45967XL.jpg?v=1790190626&width=1000)
Davis Instruments • Instruments
Davis J-Base f/WindTrak 15 [3155]
Instruments
$11.99
J-BASE for WindTrak 15: This optional mount for WindTrak 15 provides more versatility and reduces overall weight aloft by 15 grams when substituted for standard WindTrak 15 mounting base. The J-Base comes with two #10 (5 mm) selftapping screws.
Free shippingOn this item
30-day returnsHassle-free
Expert supportReal outdoorsmen
In stock — ships today if ordered by 2 PM ET
About the instrument.
J-BASE for WindTrak 15: This optional mount for WindTrak 15 provides more versatility and reduces overall weight aloft by 15 grams when substituted for standard WindTrak 15 mounting base. The J-Base comes with two #10 (5 mm) selftapping screws. Drill a pilot hole in mast, apply silicone sealant or Locktite® and screw into mast. Installation of J-Base can also be accomplished by tapping the mast for 3/16" (5 mm) machine screws or by using epoxy putty to affix base to the mast Specifications::
- Instrument Function: Wind
- Box Dimensions: 1"H x 2"W x 2"L WT: 0.05 lbs
- UPC: 011698001958
Product specifications
Full specifications are being added. Call the Field Desk at (704) 709-5290 for details on this item.
01
Instrument Function: Wind
Engineered and field-tested with Davis Instruments. Davis Instruments gear, chosen and stocked by the Bucks & Bass Field Desk.
02
Box Dimensions: 1"H x 2"W x 2"L WT: 0.05 lbs
Engineered and field-tested with Davis Instruments. Davis Instruments gear, chosen and stocked by the Bucks & Bass Field Desk.
03
UPC: 011698001958
Engineered and field-tested with Davis Instruments. Davis Instruments gear, chosen and stocked by the Bucks & Bass Field Desk.
Fit notes
Runs true to size with room for a midweight layer underneath. If you are between sizes and plan to layer heavily, size up. Field Desk staff can confirm fit by phone or chat before you order.
Size chart
| Size | Chest | Waist | Sleeve |
|---|---|---|---|
| S | 35–37 | 29–31 | 32.5 |
| M | 38–40 | 32–34 | 33.5 |
| L | 41–43 | 35–37 | 34.5 |
| XL | 44–46 | 38–40 | 35.5 |
| 2XL | 47–49 | 41–43 | 36.5 |
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★★★★★
“Exactly as described. Quiet, well built and the fit is right. Second season with it and no complaints.”
Mark T.Verified buyer • Whitetail★★★★★
“Bought this on a Field Desk recommendation and it was the right call. Shipping was fast.”
Jenna R.Verified buyer • Weekend trips★★★★
“Solid gear for the money. Would like one more color option but performance is there.”
Cody B.Verified buyer • BassFree standard shipping
Orders over $75 ship free in 3–5 business days. Orders placed before 2 PM ET ship the same day.
Easy 30-day returns
Unused gear in original packaging can be returned within 30 days for a full refund. We email a prepaid label.
Warranty handled for you
Full Davis Instruments manufacturer warranty. Our Warranty Center manages the claim so you do not have to chase the brand.
Complete the system
Recommended with it.
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Bundle & save
Add the two most-paired items and save 10%.
Davis J-Base f/WindTrak 15 [3155] + Raymarine ST60 Wind Vane Transducer w/30M Cable [E22078] + Raymarine ST60 Long Arm Masthead Transducer w/30m Cable [E22079]
$11.99Davis J-Base f/WindTrak 15 [3155]
