25mm Treble Block with Shackle
The 25mm plain bearing block range is one of SeaSure's oldest and best-selling ranges. The range uses marine-grade stainless steel side plates and rivets with an arnite (plastic) sheave, which is incredibly hard-wearing and light.
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The SeaSure 25mm Treble Block with Shackle is a plain bearing block designed for creating mechanical advantage systems. Constructed with marine-grade stainless steel side plates and an arnite sheave, it offers durability and a lightweight profile suitable for various load-bearing applications. This product, identified by part number 00.31CRD, is intended for IT and facilities management professionals who require robust components for custom lifting, tensioning, or storage solutions. It can be integrated into systems such as garage door mechanisms, material handling setups, or specialized storage configurations. The treble block's design facilitates the creation of a 6:1 purchase system, effectively reducing the manual force required to lift heavier objects and mitigating strain on the rope. It is engineered to support a maximum rope diameter of 8mm and has a breaking load capacity of 1250kg, making it suitable for demanding B2B operational environments.
The SeaSure 25mm Treble Block with Shackle is designed to accommodate a maximum rope diameter of 8mm.
This treble block has a breaking load capacity of 1250kg, indicating its suitability for significant loads.
The block features marine-grade stainless steel side plates and rivets, combined with an arnite (plastic) sheave, ensuring both durability and a lightweight design.
This block can be used to create purchase systems for lifting, garage door mechanisms, and various storage solutions, offering a 6:1 mechanical advantage.
00.31CRD - Seasure 25mm Treble Block w/Shackle