ABUS 20/70 Heavy Duty Diskus Padlock - Weatherproof Security

In this review the ABUS 20/70 Heavy Duty Diskus padlock is judged as a purpose-built security tool for storage units, outdoor gates, and commercial sites where weather and tampering are concerns. The single biggest reason to buy is its robust stainless steel construction and ABUS Plus disc cylinder that together resist cutting, drilling and rust while offering a high number of unique key differs; this makes it a practical choice for anyone who needs dependable, long-term protection rather than a lightweight utility lock.

Key Features

• Heavy steel body: The stainless steel body and shackle provide resistance to rust and physical attack, so it holds up outdoors and on storage units.
• ABUS Plus disc cylinder: The cylinder is designed to protect against manipulation and drilling, offering stronger pick and drill resistance than standard pin tumbler locks.
• Keyed different: Comes with two unique keys, reducing the risk of accidental key interchange and keeping access limited to the supplied keys.
• Compact but substantial size: At 2.75in wide and high the lock balances a large locking surface with manageable clearance for typical hasps and storage doors.
• Protective cylinder cover: The cover shields the cylinder from dirt and water spray, reducing the chance of corrosion or jamming in outdoor conditions.

Who It's For

The ABUS 20/70 is aimed at owners of storage units, commercial facilities, and outdoor installations where theft or tampering is a real risk and exposure to rain or salt air demands corrosion resistance. Installers and facility managers who want a lock with a certificated construction focus will appreciate the welded seam and hardened components.

Those who should look elsewhere include buyers who need a lightweight or budget padlock for low-risk indoor use, or anyone who requires keyed-alike convenience out of the box since this model is sold keyed different. Also consider a different model if you need larger shackle clearance than the provided 0.67in vertical space.

Pros & Cons

Pros

• Solid stainless steel construction that resists cutting, drilling and rust for outdoor durability.
• ABUS Plus disc cylinder offers strong protection against manipulation and drilling attempts.
• Comes with two unique keys and is key retaining, preventing accidental locking without the key.

Cons

• Some users report that unlocking can feel stiff; the high-security cylinder can be harder to operate smoothly for some keys.

Specifications

Lock width	2.75in (70mm)
Height	2.75in (70mm)
Depth	1.2in (30.6mm)
Horizontal clearance	0.63in (16mm)
Vertical clearance	0.67in (17mm)
Shackle diameter	0.2in (5mm)
Keys	2 keys, keyed different, key retaining

Our Verdict

The ABUS 20/70 is a sensible buy for anyone securing storage, outdoor, or commercial assets who values corrosion resistance and robust tamper protection. It is good value for situations that demand long-term reliability and a high-security key system, though buyers should expect a firmer feel when unlocking due to the heavy-duty disc cylinder.

Frequently Asked Questions

Does it come with keys?
Yes, the lock ships with two unique keys and is keyed different; the key is required to lock the padlock.

Is the lock weather resistant?
Yes, the stainless steel body and shackle plus the cylinder cover offer protection against rust and water spray for outdoor use.

Can this padlock be used on high-security commercial sites?
Yes, the ABUS Plus disc cylinder and hardened construction make it suitable for higher risk storage and commercial applications.