Blumags Willy 500kg

Blumags WILLY 500kg – Compact Heavy-Duty Marine Magnet for Underwater Operations

The Blumags WILLY 500kg is a powerful and compact marine magnet designed for anchoring, salvage, and underwater rigging tasks in professional maritime environments. With a strong 500kg (1100 lbs) holding force, this versatile tool is ideal for securing mooring lines, oil booms, and equipment to steel surfaces both above and below the waterline.

Crafted from marine-grade stainless steel, the WILLY 500kg delivers durability, portability, and reliability for commercial diving, offshore maintenance, and emergency response.

Key Features

• Strong 500kg Holding Power: Easily secures to steel hulls, docks, subsea structures, and mooring points.

• Durable Marine Construction: Built from corrosion-resistant stainless steel for use in saltwater and harsh underwater conditions.

• Flexible Mounting Options: Equipped with 2 × M8 clearance holes and a removable M8 eye nut for easy rigging.

• Compact & Easy to Handle: Weighs only 3.1kg—designed to offer high magnetic force without bulk.

• Maintenance-Free: Simple, sealed design with no internal moving parts ensures long service life with minimal upkeep.

Specifications

• Holding Force: 500kg (1100 lbs)

• Net Weight: 3.1kg (6.8 lbs)

• Eye Nut Diameter: M8

• Rigging Points: Two M8 clearance holes

• Dimensions: 117 × 128 × 30 mm

Ideal For

• Marine salvage and underwater construction

• Anchoring equipment and containment booms

• Diver positioning and tool tethering

• Temporary mooring of RHIBs and small craft

• Offshore, energy, and infrastructure maintenance

Also available in Tactical Black for law enforcement, defence, or low-visibility underwater operations.

Built by Blumags, the global leader in subsea magnet technology, the WILLY 500kg is the perfect balance of holding force, size, and reliability for demanding marine applications.