Name: Carbo T2 lashing pulley 40 mm
Brand: HARKEN
SKU: 2 149
Price: 50.21 EUR
Availability: InStock

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Carbo T2 lashing pulley 40 mm

More details

The Harken Carbo T2 Lashing 40 mm block is an ultra-strong model made of composite materials, without rivets or metal shackles. It stands out for its exceptional lightness and versatility for adjusting travelers, mainsheets, vang, and sophisticated tackles.

Sheave Ø: 40 mm
Length: 57 mm
Weight: 25 g
Max. line Ø: 10 mm
Maximum working load: 220 kg
Breaking load: 544 kg

The Carbo T2 lashing 40 mm block is an essential choice for sailors looking for a powerful yet lightweight product that eliminates any risk of corrosion by reducing the total weight of your rigging. The fact that it comes with a Spectra® line and can be attached by knotted or spliced lashing makes it even more versatile and simple to install in many on-board systems.

Innovative composite material: extreme robustness and durability
Total absence of metal: zero corrosion, maximum lightness
Easily adaptable attachment: knotted or spliced lashing as needed
Superior load performance (220 kg working, 544 kg breaking)
Versatility: ideal for all types of systems requiring lightweight blocks

Versatile, simple to assemble, and reliable even in the most extreme conditions, it stands out as an unbeatable benchmark in contemporary hardware.

SKU: 2 149 | Barcode: 097653238164

€50²¹ EUR

Sheave Ø (mm) 40 mm
Sheave Ø (in) 1 9/16 in
Length (mm) 57 mm
Length (in) 2 1/4 in
Weight (g) 25 g
Weight (oz) .9 oz
Max. rope Ø (mm) 10 mm
Max. rope Ø (in) 3/8 in
Maximum working load (kg) 220 kg
Maximum working load (lb) 485 lb
Breaking load (lb) 1200 lb
Breaking load (kg) 544 kg

Our tips for choosing

Workload and breaking load

Choose your pulley based on the workload it will have to handle and the desired gear ratio. The orders of magnitude vary depending on the support: 400 to 500kg for the mainsheet or cunningham of an 18-foot catamaran, 100 to 200kg for the mainsheet or downhaul of a 420 dinghy for example.

Coefficient of friction

Modern ball bearing pulleys offer a much lower coefficient of friction than those without balls and are recommended for maneuvers that require constant adjustment (mainsail sheet, downhaul, cunningham, spinnaker essentially).

Restraining force

For the mainsheet which is not always fully tightened, or even never on some boats which require constant adjustment (29er, 49er, Class A,...) as for the spinnaker sheet, favor automatic or non-automatic winch pulleys, which considerably save muscles and gloves thanks to a retention that can go up to 70% of the workload.

Sheave diameter

Choose the diameter of the pulley according to the diameter of the rope it will guide. For example, depending on the support and workload, a 40 or 57 sheave is very suitable for a 6 to 10mm mainsail sheet. For Cunningham or downhaul type maneuvers, 16 or 22 sheaves are suitable.

Material

Stainless steel, carbon, composite, it's essentially a matter of weight, with an impact on the price: it all depends on the importance you attach to it. If the pulley is to guide a cable, use aluminum sheaves which will be much more resistant than composite materials.