double block – Ayamar Nautico https://www.ayamarnautico.com A Leading Chandlery Serving Southern Spain and the Algarve Wed, 21 Jan 2026 18:28:15 +0000 en-GB hourly 1 https://www.ayamarnautico.com/wp-content/uploads/2024/10/favicon.ico double block – Ayamar Nautico https://www.ayamarnautico.com 32 32 Viadana Double Block 3 Positions with Becket https://www.ayamarnautico.com/product/viadana-double-block-3-positions-with-becket/ https://www.ayamarnautico.com/product/viadana-double-block-3-positions-with-becket/#respond Fri, 16 Jan 2026 17:36:58 +0000 https://www.ayamarnautico.com/?post_type=product&p=5300 Viadana double block with 3 positions and becket, 45mm sheave, suitable for 10mm rope, for advanced rigging systems.

]]> The Viadana Double Block with Becket combines efficient load handling with a fixed termination point, making it ideal for multi-purchase systems on sailing boats. Commonly used in mainsheet and control line setups, it offers flexibility without additional fittings.

Designed for smooth operation and durability, it ensures dependable performance under continuous load.

With a breaking load of 950kg and a maximum working load of 370kg, this block offers an excellent balance between strength and compact size, making it suitable for a wide range of applications on cruising and performance boats alike.

Technical Specifications

  • Rope diameter: up to 10mm

  • Sheave diameter: 45mm

  • Breaking load: 950kg

  • Maximum working load: 370kg

  • Configuration: double block with 3 positions and becket

Key Features

  • Double block with becket design with 3 positions for versatile applications

  • Smooth-running 45mm sheave

  • Suitable for ropes up to 10mm

  • High strength-to-size ratio

  • Designed for marine use

]]> https://www.ayamarnautico.com/product/viadana-double-block-3-positions-with-becket/feed/ 0 Viadana Double Block 3 Positions 10mm Rope https://www.ayamarnautico.com/product/viadana-double-block-3-positions-10mm-rope/ https://www.ayamarnautico.com/product/viadana-double-block-3-positions-10mm-rope/#respond Fri, 16 Jan 2026 17:31:21 +0000 https://www.ayamarnautico.com/?post_type=product&p=5298 Viadana double block with 3 positions, 45mm sheave, suitable for 10mm rope, for efficient multi-line sail control.

]]> The Viadana Double Block is designed for applications where increased mechanical advantage is required, such as mainsheets, traveller systems and control lines. With two sheaves working in parallel, it allows smooth rope movement and balanced load distribution.

Built for marine use, this block delivers long-term reliability and low friction performance, making it suitable for both cruising and racing applications.

Featuring a 45mm sheave suitable for ropes up to 10mm.

With a breaking load of 950kg and a maximum working load of 370kg, this block offers an excellent balance between strength and compact size, making it suitable for a wide range of applications on cruising and performance boats alike.

Technical Specifications

  • Rope diameter: up to 10mm

  • Sheave diameter: 45mm

  • Breaking load: 950kg

  • Maximum working load: 370kg

  • Configuration: double block with 3 positions

Key Features

  • Double block design with 3 positions for versatile applications

  • Smooth-running 45mm sheave

  • Suitable for ropes up to 10mm

  • High strength-to-size ratio

  • Designed for marine use

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