Description
Harken 22mm Double Micro Block | Boat Supply Store
Engineered for efficiency in space-constrained marine environments, this Harken block minimizes friction under load, critical for responsive sail trim. Its 22mm sheave diameter accommodates lines up to 6mm (1/4in), supporting a substantial 159kg (350lb) working load. This makes it an ideal component for managing control lines or vang systems on racing dinghies and small keelboats where every gram counts.
Key Features
- Compact and lightweight design for minimal spatial impact
- Low-friction operation for smooth, efficient line handling
- Durable construction for longevity in marine environments
- Versatile for control lines, halyards, and vang systems
- High working load capacity of 159kg (350lb) for demanding applications
- Max line compatibility of 6mm (1/4in) ensures broad utility
- 22mm sheave diameter optimized for small diameter control lines
- Reliable performance endorsed by the Harken brand reputation
Specifications
| Product Specifications | |
|---|---|
| Sheave | 22mm / 7/8in |
| Length | 51mm / 2in |
| Weight | 43g / 1.5oz |
| Maximum line | 6mm / 1/4in |
| Maximum working load | 159kg / 350lb |
| Breaking load | 544kg / 1200 lb |
Who This Is For
Sailors and boaters requiring a compact, lightweight, and low-friction block for control lines, halyards, or vang systems on dinghies, small keelboats, or cruising yachts. Ideal for applications where minimizing weight and maximizing efficiency are paramount.
How It Compares
| Feature | Harken 22mm Double Micro Block | Competitor |
|---|---|---|
| Sheave Diameter | 22mm / 7/8in | — |
| Weight | 43g / 1.5oz | Approx. 35g, Approx. 38g |
| Maximum Line Diameter | 6mm / 1/4in | — |
| Maximum Working Load | 159kg / 350lb | — |
| Breaking Load | 544kg / 1200 lb | Approx. 500kg, Approx. 500kg |
Common Concerns Answered
What is the overall quality and reliability of this Harken block?
The Harken 22mm Double Micro Block has no widely reported complaints, indicative of its high-quality construction and proven reliability in demanding sailing conditions.
Is the price of this block justified?
While the price may be a consideration for budget-conscious sailors, the superior low-friction performance, robust durability, and extended longevity offered by this Harken block justify the investment.
How difficult is it to install this block?
Installation is rated as simple (difficulty 2), typically involving threading a line through the block and securing it to the boat structure. Basic knot-tying or splicing skills are beneficial but not strictly required for basic attachment.
Frequently Asked Questions
What is the maximum line diameter for the Harken 22mm Double Micro Block?
The maximum line diameter supported by the Harken 22mm Double Micro Block is 6mm (1/4 inch).
What is the working load limit of the Harken 22mm Double Micro Block?
The maximum working load for the Harken 22mm Double Micro Block is 159kg (350lb).
What are the dimensions of the Harken 22mm Double Micro Block?
The Harken 22mm Double Micro Block has a length of 51mm (2 inches) and a sheave diameter of 22mm (7/8 inch).
What is the weight of the Harken 22mm Double Micro Block?
The Harken 22mm Double Micro Block weighs 43g (1.5oz).
What is the breaking load of the Harken 22mm Double Micro Block?
The breaking load of the Harken 22mm Double Micro Block is 544kg (1200 lb).
