Harken 16mm Block Anti-Capsize – 442

Introducing Harken’s 442, the smallest 16mm Boat Block yet, offering an impressive maximum working load of 250lb (113kg) and an unmatched size-to-strength ratio in the market.

Featuring a patented bearing system with stainless steel balls on a captive grooved race, this block is ideal for small, synthetic control lines in high-tech dinghies. The design includes a spacer to ensure the line remains in the sheave during intermittent loading.

Specifications:

• Sheave diameter: 16mm
• Length: 35mm
• Weight: 12g
• Maximum line diameter: 5mm
• Fasteners: 4 RH mm
• Mounting hole spacing: 27mm
• Maximum working load: 113g
• Breaking load: 544kg

Uses:

• Dinghy control lines
• Spinnaker pole trip lines
• Big Boat leech lines
• Outhauls
• Downhauls
• Cunninghams
• Traveller controls
• Halyards on prams

Upgrade your sailing experience with the Harken 442 Boat Block.