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NAVTEC Integral Hydraulic Backstay Adjusters

Self-contained hydraulic adjusters feature a longer pump handle that produces a faster pumping motion and more tension per stroke to accommodate modern masts. A built-in gauge is located where it's easy to read tension values in psi. Includes a single-action pump and leak-free extruded aluminum housing. Overload relief valve saves the rig from overzealous crew.

  • Easy to install, since a remote pump and hose are not required
  • For boats to 50'
Customer Reviews
Product Models
Description WM Model # MFG Part # Availability Price Quantity  
Backstay Adjuster, 5/8" Piston Size, 8700 Max. Force at Std. Relief Valve Setting, 3/8" Max. 1x19 Wire Size, 5/8" Pin dia., 47.7" Length Open, 33.5" Length Closed, 14.2" Stroke 304527 A370-BLE-017
Limited availability.

$1,329.99

Product Description

Self-contained hydraulic adjusters feature a longer pump handle that produces a faster pumping motion and more tension per stroke to accommodate modern masts. A built-in gauge is located where it's easy to read tension values in psi. Includes a single-action pump and leak-free extruded aluminum housing. Overload relief valve saves the rig from overzealous crew.

  • Easy to install, since a remote pump and hose are not required
  • For boats to 50'

REVIEW SNAPSHOT®

by PowerReviews
 
3.0

(based on 2 reviews)

Ratings Distribution

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    (1)

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    (0)

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    (1)

Reviewed by 2 customers

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1.0

Disappointed

By Justplanejeff

from Wakeman, Ohio

About Me Advanced

Verified Reviewer

Pros

  • Easy To Install

Cons

    Best Uses

    • Sailing

    I'm using two of the -10 model on a split backstay set-up.
    The hydraulic ported spool that hold or relieves pressure via the small knob is very sensitive. One of the two units will no longer maintain pressure. No sign of a leak, in use only 4 months since new.
    Had their previous (square body) version on a previous boat, it was bulletproof.

    (1 of 2 customers found this review helpful)

     
    5.0

    Nice product

    By Wasa 420

    from Norway

    About Me Advanced

    Verified Buyer

    Pros

    • Attractive Design
    • Easy To Install
    • Easy To Use
    • Quality Construction

    Cons

      Best Uses

      • Sailing

      Comments about Integral Hydraulic Backstay Adjusters:

      - To make more tension in the back stay
      - Great design, very easy to use and innstall
      - not any comments

      Service and delivery comments:

      -The delivery was perfect
      -Arrived in good condition
      -Not used yet

      Displaying reviews 1-2

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      Questions about this Product?
      1 (800) 262-8464