Harken 40mm Carbo Fixed Block

Harken 40mm Fixed Carbo Block

Low-friction Carbo AirBlocks. are lightweight, strong, reliable-and affordable. Companions to the popular Harken. Black Magic. line, these small, compact blocks have very high working loads for safe, easy trimming.
Carbo AirBlocks. are 60% stronger and 30% lighter than our Classic blocks. Use the 40 mm Carbo for jib and mainsheet systems on high-performance dinghies and for loaded control lines on small keelboats.
The nylon-resin sideplates are densely packed with long-glass fibers for a compact block with a high strength-to-weight ratio. Sheaves spin on high-load ball bearings with fitted races for low-friction operation. Ball bearings, sheave, and sideplates are UV-stabilized with carbon black for maximum protection.
Sheave X: 40 mm
Length: 64 mm
Weight: 40 g
Maximum line X: 10 mm
Maximum working load: 220 kg
Breaking load: 735 kg

Visit Delivery & Shipping Information

We aim to make delivery as straightforward and cost-effective as possible. Please see the details below for shipping options, costs, and restrictions.

If you wish to return any items you can do if it is within 14 days of purchase, and please ensure you enclose the following details:

• Reason for Return Or if an exchange is needed the appropriate description of the new item
• Receipt for cost of return of item (refund can only be give for item being retuned due to a fault or incorrect product sent)
• Invoice number

A refund will be given if Items are faulty, items you wish to be refunded or exchanged must be in as new condition and not used, in original packaging in re-saleable condition.

If items are faulty an exchange for like for like will be applied. If this is not possible a refund will apply.