Sign In
SCHAEFER
Spring-Loaded Blocks on Slides
Captive liners allow blocks to glide along the track virtually without friction, yet they handle up to 3,500lb. of tension or compression load. They swivel 45° to each side of the track and their patented design prevents blocks from hitting the deck when sheets are flogging. For sails up to 715 sq. ft. and boats to 38'.
- Bearings: Plain bearing
- Shackle/Strap Type: 45° stand-up-spring shackle on T-Track slider
- Configuration: Genoa lead block, 1" or 1-1/4" T-Track
- Features: Lined low-friction slide with spring-loaded pin
Product Specs
The West Advisor
The West Advisor articles have answered boaters' questions and provided solutions to boating problems for more than 20 years. West Marine has compiled one of the Web's most comprehensive collections of technical boating information articles.
REVIEW SNAPSHOT®
by PowerReviews(based on 6 reviews)
Ratings Distribution
100%
of respondents would recommend this to a friend.
Pros
- Easy to install (5)
- Well built / quality (5)
- Easy to use (4)
- Attractive (3)
Cons
Best Uses
- Sailing (6)
- Reviewer Profile:
- Advanced (3)
Reviewed by 6 customers
Sort by
Displaying reviews 1-6
Pros
- Top Quality
Cons
Best Uses
- Sailing
Comments about Spring Loaded Blocks on Slides:
as advertised
Pros
- Attractive Design
- Easy To Install
- Easy To Use
- Quality Construction
Cons
Best Uses
- Sailing
Comments about Spring Loaded Blocks on Slides:
I would buy this product again and expect I will because after 10 years of moderate use the original wore out.
Service and delivery comments:
fast delivery
Pros
- Attractive Design
- Easy To Install
- Easy To Use
- Quality Construction
Cons
Best Uses
- Sailing
Comments about Spring Loaded Blocks on Slides:
[...]
Pros
- Easy To Install
- Easy To Use
- Quality Construction
Cons
Best Uses
- Sailing
Comments about Spring Loaded Blocks on Slides:
Genoa block
Pros
- Attractive Design
- Easy To Install
- Quality Construction
Cons
Best Uses
- Sailing
Comments about Spring Loaded Blocks on Slides:
great upgrade for my 30 year old Tanzer. Only wish they a screw type stop was still made for older simple boats
Pros
- Easy To Install
- Easy To Use
- Quality Construction
Cons
Best Uses
- Sailing
Comments about Spring Loaded Blocks on Slides:
The cars are very well made, thus it is surprising that the little button you have to pull up to adjust the car have quite a sharp edge to it. It would be better, if they were rounded of a little more.
Displaying reviews 1-6
