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Block BBB40 Fiddle Cam
Selden Block BBB40 Fiddle Cam – S404-101-14R
The Selden BBB40 Fiddle Cam Block is a compact ball-bearing pulley designed for smooth rope handling and quick line adjustment in light to medium-duty marine rigging systems. Featuring a 40 mm primary sheave with a smaller secondary sheave and an integrated cam cleat, this block provides increased mechanical advantage while allowing fast trimming and secure locking of control lines.
Constructed with glass fibre reinforced composite cheeks, stainless steel ball bearing races and stainless steel load components, the BBB40 block delivers extremely low friction and reliable durability in marine environments. The cam cleat arm can be adjusted to suit different trimming angles, making it well suited to vang systems, traveller controls, mainsheet systems and other adjustable control line applications.
Key Features
Part Number: S404-101-14R
Brand: Selden
Block Type: BBB40 Ball Bearing Block
Configuration: Fiddle block with cam cleat
Sheave Size: 40 mm primary sheave with secondary sheave
Maximum Rope Size: 7 mm
Safe Working Load: 250 kg
Breaking Load: 500 kg
Fiddle configuration for increased mechanical advantage
Integrated cam cleat for quick line adjustment and secure holding
Ball-bearing sheaves for smooth, low-friction operation
Glass fibre reinforced composite cheeks to reduce line jamming
Stainless steel load components for strength and durability
A compact and dependable Selden block designed to deliver smooth rope control and efficient line handling in marine rigging systems.