Skip to product information
1 of 1
1 product view Open images for a closer look Compare photos with product details

Harken

Harken 22mm Double Micro Block – Low-Friction, 159kg MWL

Harken 22mm Double Micro Block – Low-Friction, 159kg MWL

SKUCT-108313

Regular price $37.95
Regular price Sale price $37.95
Sale Sold out
Shipping calculated at checkout.
Shipping rewards at $100 U.S. orders of $100 or more get free standard shipping, plus $10 off Expedited and Overnight.

Low stock

Quantity
Use the Tug & Tow SKUInclude this SKU when you contact us about fit, availability, or reorders.
Delivery shown at checkoutShipping options, final costs, and delivery estimates appear before payment.
Check fit before orderingReview dimensions, part numbers, model details, and compatibility notes.
Confirm the details before checkoutFit can depend on your boat, RV, trailer, vehicle, or equipment. Contact us before ordering if compatibility is critical.Ask a product question

Product details

Review the details before ordering.

Optimize your rigging performance with the Harken 22mm Double Micro Block, engineered for lightweight efficiency and durability. These compact, low-friction blocks are ideal for sailboards, smaller dinghies, and a variety of lightly loaded control lines on boats of all sizes. Featuring sheaves that run exclusively on a ball bearing system, this block ensures fast trim and smooth release under any load. Upgrade your sailboat's control systems today for unparalleled responsiveness and reliability.

Key Benefits & Specifications:

  • Compact Design: With a 22mm (7/8in) sheave diameter and a 51mm (2in) length, this block offers a minimal footprint without sacrificing performance.
  • Lightweight Construction: Weighing only 43g (1.5oz), it contributes to overall weight savings on your vessel.
  • High Load Capacity: Boasts a maximum working load of 159kg (350lb) and an impressive breaking load of 544kg (1200lb), ensuring robust reliability for critical applications.
  • Versatile Line Compatibility: Designed for lines up to 6mm (1/4in) in diameter, accommodating a wide range of rigging setups.
  • Smooth Operation: Delrin® ball bearings provide low-friction movement for quick and precise line adjustments.
  • Enhanced Durability: UV-stabilized Delrin® ball bearings and marine-grade 316 stainless steel side plates resist harsh marine environments, extending product life.

Recommended Applications:

  • Cunninghams/Outhauls
  • Vangs
  • Traveler Controls
  • Barber Haulers
  • Flag Halyards
  • Leech Cords
  • Lead Car Return Tackles

Shipping & returns

Shipping methods, delivery estimates, and final costs appear at checkout before payment. Some bulky, supplier-shipped, or special-handling items may ship separately. See Shipping & Returns for return windows and eligibility.

Fit & compatibility

Review the product title, description, images, dimensions, part numbers, and manufacturer details before purchase. For fit-sensitive items, confirm compatibility with your boat, RV, trailer, vehicle, or equipment.

Need help choosing?

Send us the product link or SKU, plus details about your boat, RV, trailer, vehicle, or project. We will help you narrow down the right option when product fit is not obvious.

View full details