| Brand | Harken |
|---|---|
| Manufacturer Part Number | 2652 |
| UPC | 097653090236 |
Check the listing for details. Harken 40mm Carbo Block w/Spring & Eyestrap. Condition: New. Listed at 47.03 USD. TheHarken 40 mm Carbo Block with Spring & Eyestrap is a versatile, high‑performance sailing block engineered for smooth, low‑friction line handling in a compact, lightweight form. Carbo composite construction for lightweight strength and corrosion resistance.