We Ship Worldwide! Shipping information.

Harken Self Tailing Winch Radial Size 15 - Aluminum Black / One Speed

SKU: HAR15STA  |  Manuf. Code: 15STA
List Price:  $905.00 USD
$633.95 USD
30% off, you save $266
Chat with our Tech Team Questions? Chat with our Tech Team
Backed by MAURIPRO Support Backed by MAURIPRO Support.
Simple 30-Day Returns Simple 30-Day Returns.
Simple 30-Day Returns

We offer returns within 30 days of delivery for your peace of mind.

  • 0–15 days: Free returns or exchanges
  • 16–30 days: Returns accepted with a 20% restocking fee
  • Returns after 30 days are not accepted.
  • Request a Return Authorization (RA#) prior to shipping.
  • Return shipping is the customer’s responsibility.
Price Match Guarantee Price Match Guarantee
Our Best Price Guarantee
  • We Price Match against authorized dealers only, based on the total order cost (product + shipping).
  • No auction sites
  • No unauthorized sellers
  • Item must be identical, new, and in stock

Found it cheaper? Chat with us to request a Price Match.

DESCRIPTION

The Harken Self Tailing Winch Radial Size 15 - Aluminum Black / One Speed #15STA is a versatile winch for sailboat enthusiasts looking to enhance their sailing experience. With its unique radial grip surface and self-tailing feature, handling sails becomes a breeze. Designed for efficiency and durability, it's a reliable choice for any sailing adventure.

Benefits

  • Radial drum design with diagonal ribs for optimal grip and reduced line wear
  • Self-tailing mechanism allows for easy trimming and raising of sails by one person
  • Durable aluminum construction in a sleek black finish

Made from high-quality aluminum, this winch is built to withstand the elements while ensuring maximum performance. Its compact size makes it suitable for various sailboat configurations, offering compatibility with a range of sailing setups. The innovative design minimizes line wear, ensuring longevity and reliability on the water.

Our Part # HAR15STA | Mfr. Part # 15STA

Replacing a Barient winch?

Barient went out of production more than a decade ago. In our cross-reference chart, the Harken 15ST is the listed match for a Barient 17ST, matched on power ratio and base diameter rather than on the number stamped on the drum. Check the base diameter and bolt pattern against your existing winch before ordering, because fastener patterns differ by brand.

Full size-by-size charts: How to Choose Barient Winches → · All self-tailing winches

FEATURES

  • Self-tailing for easy operation.
  • Radial grip drum.
  • Size 15, one-speed design.
  • Durable black aluminum construction.
  • Efficient line handling.

TECHNICAL INFORMATION
DescriptionMetricImperial
MaterialAluminum
Weight2 kg5 lb
Maximum line Ø10 mm3/8 in
Fasteners6 SH mm1/4 SH in
Fastener circle10 cm3 15/16 in
Height14 cm5 1/2 in
ConfigurationSelf-tailing
Speed1
Drum Ø73 mm2 7/8 in
Base Ø12 cm4 3/4 in
Line entry height58 mm2 1/4 in
Minimum line Ø6 mm1/4 in
Number of fasteners5
Gear ratio - 12.4
Power ratio - 116.9

KNOWLEDGE BASE

Harken Radial 15 ST Winch — Installation & Maintenance ManualSpecs, installation, maintenance and spare parts for the Harken Radial 15 ST Winch, by Harken part number.View Manual →
Harken Marine CatalogWhere to find each Harken range in the 2026 Marine Catalog (and what the 2027 and 2023 new-product supplements add).View Selection Guide →