BARTON TUPHblox Single Block with Swivel / 12 mm

Name: TUPHblox Single Block with Swivel / 12 mm
Brand: BARTON
Price: 39.95 EUR
Availability: InStock
Rating: 1 (1 reviews)

SVB item number: 41663 Manufacturer no.: T02130

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BARTON TUPHblox Single Block with Swivel 12 mm Image 1 of 2

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Classic single block with swivel made of seawater-resistant Tufnol (hard fabric) and with stainless steel fittings, for 12 mm rope. These blocks are characterised by their durability, UV resistance and low weight. Product details

only €39.95

VAT inc., ex-works

31 | in stock

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Available variants

BARTON TUPHblox Single Block with Swivel / 16 mm

only €89.95

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BARTON TUPHblox Single Block with Swivel / 14 mm

only €69.95

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BARTON TUPHblox Single Block with Swivel / 10 mm

only €34.95

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BARTON TUPHblox Single Block with Swivel / 13 mm

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At a glance!

Working load in kg: 370 kg

Swivel

Stainless steel V4A

Fabric

Product data

SVB item number 41663
EAN 5035088091447
Manufacturer no. T02130
Description BARTON - TUPHblox block with swivel / single / 12 mm
Number of sheaves 1
Sheaves-Ø 35 mm
Working load in kg 370 kg
Breaking load 740 kg
Ring No
Swivel Yes
Cleat No
Becket No
Material Stainless steel V4A, Fabric
Series Not specified
For rope Ø 12 mm
Packing Unit 1 pcs
Configurable No
Colour Black

Product details

Classic single block with swivel made of seawater-resistant Tufnol (hard fabric) and with stainless steel fittings, for 12 mm rope.
These blocks are characterised by their durability, UV resistance and low weight.

Working load in kg

370 kg

Swivel

Material

Stainless steel V4A Fabric

41662_BARTON - TUPHblox Block mit Wirbel  1-scheibig  10 mm_S01.jpg

Care advice

Cleaning and maintenance of blocks:

Rinse blocks regularly and thoroughly with warm fresh water to remove salt and dirt (if necessary, carefully use a soft brush).
For heavier soiling: soak the block in warm fresh water with a little detergent and move the sheaves (do not use aggressive cleaners).
Avoid pressure washers, as water and dirt may be forced into the bearings.
Then allow to dry thoroughly to prevent corrosion.
Lubricate only when necessary and according to the manufacturer's instructions.
- Note: Many modern bearings are maintenance-free or self-lubricating – incorrect lubrication may impair function.
Disassemble only if explicitly intended by the manufacturer, as not all blocks are designed for maintenance or disassembly.

Product safety

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Disadvantages
Fields of application (1)

by Ismael R.

7/13/2026 Verified purchase Variant: 41663

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Disappointed with the product, I bought eight pulleys of this type, which are supposed to be suitable for 12mm rope, but my 12mm rope touches both ends... my setup is for 10mm rope and it's already a tight fit with that.

I'm not commenting on the quality, it's acceptable.

Disadvantages
Fields of application

Reply from BARTON

La distance intérieure entre les côtés doit être de 14 mm. Pourriez-vous vérifier cela, s'il vous plaît ? Si elle est inférieure à 14 mm, il est possible que les mauvais blocs aient été livrés.
Barton Marine