Heavy Duty Coded Combination Padlocks

Generally, no. Insurance grading systems such as CEN, BSEN, or Sold Secure all require a keyed mechanism to qualify.

However, if your insurer only specifies a “closed shackle padlock”, some of our closed shackle combination padlocks may meet that requirement.
Always check your insurer’s wording before purchase.

It depends on the model. Most low-security combination padlocks must be unlocked and open before a new code can be set.

While this design prevents unauthorised resets, it does mean that anyone who knows the current code could change it. Our medium and high security coded padlocks feature keyed code change mechanisms, allowing only authorised users to reset the combination.
This adds a layer of protection against misuse in workplaces or shared environments.

Most low-security padlocks use a 3-digit code, offering up to 1,000 possible combinations.
Medium and high-security models often use 4-digit or 5-digit codes, providing significantly more variations and greater protection against guessing.

Yes, but check the model specifications. Outdoor-rated combination padlocks feature weather-resistant bodies and stainless steel shackles designed to prevent corrosion.For long-term external use or marine environments, we recommend a weatherproof padlock or marine-grade model.

Padlocks.co.uk is a specialist padlock supplier offering a complete range of coded padlocks for every application. All models are independently tested and approved by Nothing But Padlocks, ensuring you only receive products that meet our standards for quality and reliability. We stock both budget and premium options, available for immediate UK dispatch.