Marine & Offshore Padlocks

These padlocks go beyond the normal weatherproof rating for outdoor use. We have chosen them specifically due to their suitability for marine and offshore environments. Each is suitable for salt water conditions and tested in environmental chambers with high saline and humidity values. Some of our partners we supply:

FAQs

No. Marine padlocks use stainless steel shackles. Stainless can be cut more easily than hardened steel. Unfortunately there is no metal that is very strong and 100% corrosion resistant. As such we would recommended choosing the largest size you can get away with or, if possible, choosing a marine closed shackle or marine discus design. These tend to be significantly more secure in real world tests. You however notice we do have am ABUS Granit Marine padlock in the list which is in fact both very secure and marine grade. This is really an industry first.

Weatherproof padlocks have treatments such as chrome plating over hardened steel to make them suitable for the outdoors. They may also use brass pins and stainless springs in the mechanism. A marine lock will use 100% non corrosive materials and also metals that will not react with one another.

Generally speaking a weatherproof lock will rust in a salt water environment or if exposed outdoors for many years. A marine lock will not.

An award winning marine grade padlock by the British company, Shield. It is simple, easy to use, well priced and exceptionally resistant even in salt ...

The "All Terrain" padlock buy Squire is effectively their very popular CP range which has been around for many years but with additional pro...

The ABUS T84 / Inox range are specifically designed using brass shackles as safety lock-off, anti-spark padlocks. They are also fully marine grade and...

Winner of the Practical Boat Owner padlock test for salt water and security resistance! A fully weatherproof marine grade Diskus padlock by ABUS made ...

A high security stainless steel padlock suitable for all outdoor and extreme weather environments. 4 digits also make it highly secure as a combinatio...

The long shackle version of the ABUS weatherproof padlock suitable for all outdoor and extreme weather environments. 4 digits also make it highly secu...

100% rust-free Abus Expedition padlock with a stainless steel shackle and internal mechanism. A protective plastic sheath provides additional protecti...

100% rust-free Abus plastic-coated Aquasafe padlock with the added flexibility of an extended stainless steel shackle. Ideal for securing any vehicles...

These are a genuine marine grade brass padlock as opposed to the standard types advertsised as merely "weatherpoof". They are entirely corro...

This medium security marine grade combination lock. It is designed for salty air environments where normal combination locks rust up very quickly. It ...

A fully marine grade closed shackle lock using a stainless shackle with Titanium & Aluminum alloy body. Side walls prevent attacks directly to t...

This is the first ever high security marine grade padlock on the market and we are lucky enough to be the first to supply it to the UK with our stro...

There are weatherproof padlocks and then there is the Submariner. The best marine grade lock on the market tested on North Sea wind farms and approved...

This is Masterlock's new marine grade combination padlock made from thick stainless steel including all non corrosive internal components.

A fully marine grade stainless steel weatherproof padlock including the 360 degree anti-cut protection of the high security Diskus padlocks.

Marine & Offshore Padlocks

Chrome Marine Combination Padlock

Squire All Terrain Combination Padlock

ABUS Brass Shackle Safety Padlocks

ABUS Weatherproof Diskus Padlocks

ABUS Weatherproof Combination Padlock

ABUS Long Shackle Weatherproof Combination Padlock

ABUS Expedition Weatherproof Padlock

ABUS Long Shackle Expedition Weatherproof Padlock

ABUS Weatherproof Brass Padlocks

Squire Marine Combination Padlock

ABUS Closed Shackle Marine Grade Padlock

ABUS High Security Marine Padlock

Submariner Padlock

Stainless Steel Combination Padlock

Weatherproof Discus Padlock (Master Keyed)