Allen 30mm Single High Load Through Deck Block

The Allen A2131HL is a 30 mm single through-deck block with a stainless-steel sheave, designed for routing rope and wire control lines through a deck or other surface. Its plain-bearing design is intended for high-load applications, while the stainless-steel sheave provides good durability and is particularly suited to wire.

The Allen A2131HL 30mm High Load Single Through Deck Block is designed for applications where a control line or rigging wire needs to pass cleanly through a deck or surface while handling high loads.

The block features a hard-wearing acetal body shaped around the sheave for a compact, durable installation. The sheave uses a plain bearing, allowing high loads to be applied without the potential failure of a ball-bearing system. This makes it particularly well suited to high-load adjustable rigging and systems where wire needs to be led through a surface.

A stainless-steel sheave provides improved durability and is particularly effective when used with wire, making the A2131HL a useful option for demanding rigging applications.

The block accepts lines up to 8 mm and has a 500 kg breaking load. It has 60 mm fixing hole centres, making it important to check the mounting dimensions before replacing an existing through-deck block.

Key Features:

• Allen A2131HL
• 30 mm single through-deck block
• High-load design
• Stainless-steel sheave
• Plain-bearing sheave
• Hard-wearing acetal body
• Suitable for rope and wire control lines
• Particularly suited to leading rigging wire through a surface
• Maximum line diameter: 8 mm
• Breaking load: 500 kg
• Fixing hole centres: 60 mm
• Designed for adjustable rigging and high-load applications

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Delivery Information.