Heavy-Duty Shipping Container Door Lock Bar – USA Containers Adjustable 3/16" Steel Cargo Lock, Fits 9.75"–16", Keyless Combination Security for Containers, Trailers & Storage Units

Name: Heavy-Duty Shipping Container Door Lock Bar – USA Containers Adjustable 3/16" Steel Cargo Lock, Fits 9.75"–16", Keyless Combination Security for Containers, Trailers & Storage Units
Brand: USA Containers Accessories
SKU: awhd-us-b0fj846tlq
Price: 100.14 USD
Availability: InStock

Brand: USA Containers Accessories

Condition: Used

$100¹⁴

$135³⁵

-27% Save $35²¹

Updated: 4 days ago

Buy at Amazon.com

Description

Universal Adjustable Fit: Secures both container or trailer doors with an adjustable span from 9-3/4" to 16", fitting most shipping containers, cargo trailers, and storage units while locking both doors together for stronger security. Resettable 4-Digit Combination Lock: Built-in combination lock eliminates keys and allows quick access for authorized users. Easily set your own code and reset when needed for flexible shared access. Heavy-Duty Steel Construction: Made from 3/16" thick square steel tubing designed to resist cutting, sawing, and prying, providing durable protection for containers, trailers, and storage units. Tamper-Resistant End Plates: Reinforced end plates help block bolt cutters and pry attacks, creating a visible theft deterrent that makes containers harder to force open. Installs in Seconds — No Tools Required: Two-piece sliding design locks both container doors together quickly without drilling, welding, or permanent modifications. Secure shipping containers, trailers, and storage units without the hassle of keys using the Heavy-Duty Shipping Container Door Lock Bar with Combination Lock. Its universal fit adjusts from 9-3/4" to 16", locking both doors together to create a solid barrier against forced entry. Built from 3/16" thick square steel tubing with tamper-resistant end plates, it resists cutting, sawing, and prying, while blocking bolt cutters and crowbars. The included resettable 4-digit combination padlock offers quick, keyless access for authorized users. Installs in seconds with no tools or permanent modifications, making it a rugged, portable security solution for job sites, storage yards, and transport.

Frequently Asked Questions

Can the combination be reset?
Yes. The combination can be reset using the instructions provided in the included manual.

What types of doors will this lock fit?
Designed for container, trailer, and storage unit doors within a width range of 9-3/4 in to 16 in.

Can it be used outdoors?
Yes. The reinforced steel construction is suitable for outdoor use.

Will it work on wooden doors?
Yes, provided the door is structurally sound and within the adjustable width range.

Can it be used on gates?
Possibly. It may fit gates that fall within the adjustable range.

Is it weather-resistant?
Yes. The lock bar is designed for harsh outdoor environments.

How quickly can it be installed?
Installation takes seconds and requires no tools or drilling.

Is it rust-resistant?
Not specifically rated. However, the steel construction is designed for durability.

Does it work on double doors?
Yes. It is designed to secure double doors together.

Does it come with the combination lock?
Yes. A resettable 4-digit combination padlock is included.

Buy at Amazon.com

Sold by

Amazon Warehouse

Verified Retailer

Official Amazon outlet for open-box & returned items

Backed by Amazon's A-to-Z Guarantee
30-day return policy
Ships from Amazon fulfillment centers
Price verified on Amazon

Product Details

SKU:: awhd-us-b0fj846tlq
Model:: HD-COMB-LOCK
Country:: US
ASIN:: B0FJ846TLQ
UPC:: 198715551853

Shopping Smarter

Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $35 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

Why use OpenBoxFox?

Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for USA Containers Accessories products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.

Is it safe to buy refurbished?

Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.