Holt Allen Mast Slider A91 - Professional Sliders for Box Rails
High-quality Holt Allen A91 mast sliders made of white plastic, specially designed for box rails with a 22 mm width. These professional mast sliders are characterized by their excellent sliding properties, durability, and versatile compatibility with various HA shackles.
Product features
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Material: White plastic - robust and durable
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Specifically for box rails: Optimized for 22 mm box rails
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Low friction: Optimized gliding properties for effortless setting and furling of sails
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Robust and durable: High-quality workmanship from Holt Allen
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Easy installation: Quick and secure attachment to the box rail
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Saltwater resistant: Perfect for marine use
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Versatile compatibility: Fits HA shackles 249, 349, 449, 549 & 849
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Proven quality: From Holt Allen, a leading manufacturer of sail fittings
Technical data
|
Item No. |
For rail |
Suitable HA shackles |
| A91 |
22 mm |
21-HA249, 21-HA349, 21-HA449, 21-HA549, 21-HA849 |
Application areas
- Sail guide on the mast with box track system (22 mm)
- Mainsail and jib
- Sailboats and yachts with box rails
- Regatta and cruising sailing
- Professional maritime applications
Assembly tips
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Check rail size: Make sure your box rail is 22 mm wide.
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Preparation: Clean the box rail thoroughly before installation to ensure optimal sliding properties.
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Positioning: Ensure even spacing between the sliders for optimal sail guidance.
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Shackle selection: Use the appropriate HA shackles (21-HA249, 21-HA349, 21-HA449, 21-HA549 or 21-HA849) for secure fastening.
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Quantity: Calculate the required quantity based on the height of your mast and the desired spacing.
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Maintenance: Regularly check the mast sliders for wear and damage.
Important instructions
Important:
- The A91 mast slider is designed exclusively for 22 mm box rails - please check the rail size before ordering.
- Before installation, check compatibility with your box rail system.
- Use only the recommended HA shackles (21-HA249, 21-HA349, 21-HA449, 21-HA549 or 21-HA849)
- Regular inspection and maintenance significantly extend the service life.
- When using saltwater, we recommend rinsing with fresh water after each use.
- Store the mast sliders in a dry place, protected from direct sunlight.
- Replace damaged or heavily worn sliders immediately to avoid damage to the sail.
- Check that all mast sliders are securely fastened before every voyage.
- In case of heavy use (regatta, strong winds), more frequent checks are recommended.
About box rail systems
Box track systems offer a robust and reliable solution for sail handling on the mast. The special design of the box track allows for precise positioning of the sliders and provides excellent stability. The specially developed A91 mast slider for 22 mm tracks optimally utilizes the advantages of this system and ensures reliable sail handling under all conditions.
About Holt Allen
Holt Allen is a renowned manufacturer of high-quality sail fittings and maritime equipment. Their products are characterized by innovative design, first-class materials, and proven reliability in demanding maritime applications.
Note: Technical specifications are subject to change. Images may differ from the actual product.