Selden ARB45 Single Automatic Ratchet Block

€110.95

Seldén blocks give you the benefits of a high strength to weight ratio. Only top quality materials are used such as glass fibre reinforced polymer and marine grade stainless steel.

Each component is designed for top performance and perfect interaction with the rig under all conditions.

SKU: SEL-404-401-01R

Selden ARB45 Single Automatic Ratchet Block – Reliable Sailing Equipment

Technical Features

Incorporates ?5 mm Delrin ball bearings and a ?45 mm carbon fibre reinforced polyetherimide sheave for optimal performance.
Features an innovative sheave design that transitions from free-turning to ratchet mode as the load increases, giving sailors complete control over the automatic ratchet operation.
Easily adjust the switch-over point with an allen key, thanks to the clever internal screw mechanism for swift and precise settings.

Automatic Ratchet Block Inside (Image 2)

Under low load, the ratchet mechanism is disengaged, allowing the sheave to spin freely.
As the block’s load increases, the ratchet engages, locking the sheave in one direction for secure operation.

Specifications

Weight: 126.00 g
Safe working Load: 150 kg
Breaking Load: 300 kg
Max line size: 8 mm
Pin diameter: 4 mm
Shackle diameter: 4 mm

Optimize your sailing experience with our adjustable ratchet blocks, tailored for the challenging Irish seas. Perfect for sailors in Ireland looking for precision and control.