DESCRIPTION
DESCRIPTION
Use the 237 and 339 where there is little deflection in the line such as when routing a spinnaker pole foreguy aft along the cabin house.
Our Part # HAR237 | Mfr. Part # 237
FEATURES
FEATURES
- Bullseye fairlead for line guidance.
- Durable composite construction.
- 1 inch (25.4 mm) inside diameter.
- Smooth surface reduces line wear.
TECHNICAL INFORMATION
TECHNICAL INFORMATION
| Description | Imperial | Metric |
|---|---|---|
| Maximum Line Ø | 9/16 in | 14 mm |
| Fasteners | #10 RH in | 5 RH mm |
| A | 1 1/4 in | 32 mm |
| B | 1 1/2 in | 38 mm |
| Fastener Spacing | 1 in | 25.4 mm |
KNOWLEDGE BASE
KNOWLEDGE BASE
Harken Mainsail Reefing & Lazy Jack Selection GuideThe Harken blocks most commonly used for a dual-line mainsail reefing system, and the lazy-jack kit, by boat length.View Selection Guide →
Harken Spinnaker Pole Handling Selection GuideHarken hardware for spinnaker pole cars (2:1 and 3:1), spinnaker halyard exits and bowsprit pole launchers, with part.View Selection Guide →
Harken MKIV Underdeck Jib Reefing & Furling Unit 0 — Installation ManualSize check, parts, furling line spec, deck installation, turnbuckle options, sailmaker's dimensions, foil length, 5200.View Manual →






