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Block BBB30 Double

Stock Code:
S403-101-04R
Price:
$72.92

Selden Block BBB30 Double – S403-101-04R

The Selden BBB30 Double Block is a compact ball-bearing pulley designed for smooth rope handling in light to medium-duty marine rigging systems. Featuring two 30 mm ball-bearing sheaves, this block allows efficient multi-line setups while delivering extremely low-friction operation.

Constructed with glass fibre reinforced composite cheeks and stainless steel load components, the BBB30 block offers excellent durability and corrosion resistance in marine environments. It is commonly used in traveller systems, control lines, reefing lines and other light to medium-duty rigging applications where smooth rope movement and dependable performance are required.

Key Features

  • Part Number: S403-101-04R

  • Brand: Selden

  • Block Type: BBB30 Ball Bearing Block

  • Configuration: Double block

  • Sheave Size: 30 mm

  • Maximum Rope Size: 8 mm

  • Safe Working Load: 300 kg

  • Breaking Load: 600 kg

  • Two ball-bearing sheaves for smooth multi-purchase systems

  • Glass fibre reinforced composite cheeks to reduce line jamming

  • Stainless steel load components for strength and durability

A compact and dependable Selden block designed for smooth rope control and reliable performance in marine rigging systems.

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