Blumags
PRODUCTS
APPLICATIONS
CALCULATOR
ARTICLES
FAQ
ABOUT
CONTACT

BM500S

HOME/PRODUCTS/BM500S
BM500S — image 1
PRO SERIES

With an ideal holding force of 500 kg, the BM500S excels in heavy-duty underwater operations.

Secure heavy equipment, mooring ropes, or work through tough conditions like rust and paint.

It features clearance holes and a detachable eye nut for flexible, reliable setups.

1
FORCE CALCULATOR
ABOUT

BM500S

Robust Performance

The BM500S offers up to 500 kg of holding power, making it a reliable choice for anchoring heavy equipment like cofferdams and mooring ropes in underwater environments. This magnet ensures continuous, stable operations, even in harsh conditions.

Versatile Design

Equipped with two M8 clearance holes and a detachable eye nut, the BM500S is adaptable for various rigging setups. Its modular design handles everything from salvage operations to securing temporary installations underwater.

Engineered for the Marine Environment

The BM500S's ability to penetrate through rust, paint, or marine growth ensures it maintains a solid grip in environments where other magnets would fail. This capability is crucial for underwater construction and maintenance tasks.

Durable and Reliable

Crafted from corrosion-resistant stainless steel, the BM500S offers long-lasting durability, making it ideal for use in marine environments where reliability is essential.

Perfect for Professional Applications

The BM500S provides a dependable solution for diverse underwater tasks, offering precision and strength where it's needed most.

APPLICATIONS

  • SUBSEA MAGNETS
  • DIVING MAGNETS
  • MARINE MAGNETS
  • OFFSHORE MAGNETS
  • MOORING MAGNETS
  • OIL BOOM MAGNETS
  • TACTICAL
  • MILITARY MAGNETS
  • ANCHOR MAGNETS
  • MAGNETS WITH RELEASE HANDLE

Details

Holding Force
500 kg | 1100 lbs
Net Weight
3.1 kg | 6.8 lbs
Eye Nut Dia
M8
Housing L × W × H
117 × 128 × 33.5 mm | 4.63 × 5.04 × 1.32 in
BM500S in operation
ACCESSORY PRODUCTS

Pairs well with

Dive Grip for Pro Series

Dive Grip for Pro Series

Dive Grip for Pro Series — handle accessory that turns any BM500S or BM800S into a one-handed diver hold-on point.

SEE PRODUCT →
BM800S

BM800S

BM800S — up to 800 kg of holding force in a hand-deployable package. The benchmark for portable underwater magnets.

SEE PRODUCT →

Ready to spec your BM500S?

Talk to engineering, get pricing, or grab the datasheet — we'll handle the rest.

REQUEST QUOTEEXPLORE OTHER MAGNETS

RESOURCES

  • Manuals & Specs
  • Send Feedback
  • Magnet Calculator
  • FAQ

POLICIES

  • Privacy Policy
  • Safety Instructions
  • General Terms & Conditions

QUICK LINKS

  • Marine Magnets
  • Diving Magnets
  • Anchor Magnets
  • Release Handle Magnets
  • Oil Boom Magnets
  • Military Magnets
  • Tactical Magnets
  • Mooring Magnets
  • Subsea Magnets
  • Offshore Magnets

DETAILS

© Blumags™ by Apex Technology AS

Arnljot Gellines Vei 41,
0657 Oslo, Norway

Org. No. NO 924 362 170

+47 915 62 044

hi@blumags.com

©Blumags 2026CMSDeveloped by Eknes Partner