The BAIBAO AY277-004 Security Padlock is a 63mm key-operated lock designed for compatible household, storage and general security applications. It features a broad black lock body, a silver-coloured curved shackle and a gold-tone brand plate.

The lock is supplied with matching keys and comes sealed in retail blister packaging. Its familiar key-operated design provides straightforward locking and unlocking without requiring batteries, codes or electronic components.

Before installation, confirm that the shackle dimensions, 63mm lock size and clearance are compatible with the intended hasp, chain, latch or storage unit.

Key Features

BAIBAO security padlock
Model AY277-004
63mm size marking
Key-operated locking mechanism
Broad rectangular lock body
Silver-coloured curved shackle
Black body finish
Gold-tone BAIBAO brand plate
Traditional cut-key system
Supplied with matching keys
No batteries required
No combination to remember
Compact portable format
Retail blister packaging
Suitable for compatible household security
Suitable for general locking applications

Benefits

Provides a straightforward way to secure compatible items
Traditional key operation is easy to understand
No electronic setup or programming is required
Does not rely on batteries or electrical power
Broad body provides a substantial handheld format
Curved shackle fits compatible hasps, loops and chains
Supplied keys allow immediate use after opening
Black and silver finish suits many storage applications
Compact enough for convenient transport and storage
Useful for home, garage, workshop and utility areas
Blister packaging keeps the lock and keys together before use

What’s Included

1 × BAIBAO AY277-004 63mm security padlock
Matching keys as supplied in the sealed packaging
1 × Retail blister package

Chains, hasps, latches, mounting hardware, storage boxes and replacement keys are not included.

How to Use

Inspect the lock, shackle and keys before use.
Confirm that the lock size and shackle clearance suit the intended application.
Insert the correct key into the keyway.
Turn the key in the unlocking direction.
Pull the shackle upward to open the padlock.
Place the shackle through the compatible hasp, chain or locking point.
Push the shackle fully into the lock body.
Turn and remove the key as required by the mechanism.
Pull gently on the lock to confirm that it is securely closed.
Store the spare key in a secure location away from the lock.
Unlock the padlock before attempting to remove it from the secured item.

Do not force the key, shackle or lock body. If the lock does not operate smoothly, check the alignment and use the correct key.

Compatibility / Applications

Suitable for compatible:

Toolboxes
Storage boxes
Lockable cabinets
Cupboards
Garage storage
Workshop storage
Garden sheds
Gates with suitable hasps
Chains
Lockers
Utility areas
Equipment cases
Household storage
General indoor security
Covered outdoor applications

Confirm the required security level, shackle diameter, shackle clearance and environmental exposure before use. This padlock may not be suitable for high-security, marine or continuously exposed outdoor applications unless specifically rated for them.

Care & Maintenance

Keep the lock body and keyway clean.
Wipe away dirt, dust and moisture regularly.
Dry the padlock thoroughly if it becomes wet.
Apply a small amount of suitable lock lubricant when required.
Do not use excessive oil that may attract dirt.
Avoid forcing bent or damaged keys into the lock.
Keep spare keys in a secure, dry location.
Protect the lock from prolonged rain and harsh weather where possible.
Do not strike the lock body or shackle.
Check periodically for rust, corrosion, looseness or damage.
Replace the padlock if the shackle, body or locking mechanism is compromised.
Store unused locks in a clean, dry place.

Specifications

Brand shown on lock: BAIBAO
Model: AY277-004
Product type: Security padlock
Lock operation: Key operated
Size shown: 63mm
Lock-body shape: Rectangular
Lock-body colour: Black
Shackle shape: Curved
Shackle finish: Silver coloured
Brand plate: Gold coloured
Key style: Traditional cut key
Keys included: Yes
Number of keys: Not clearly confirmed from the supplied image
Packaging type: Retail blister pack
Batteries required: No
Electronic components: None shown
Alarm function: None shown
Exact body material: Not confirmed from the supplied image
Exact shackle material: Not confirmed from the supplied image
Shackle diameter: Not confirmed from the supplied image
Shackle clearance: Not confirmed from the supplied image
Weather-resistance rating: Not confirmed from the supplied image
Security certification: Not confirmed from the supplied image
Country of manufacture: Not confirmed from the supplied image

Safety Information

Use the padlock only for compatible locking applications.
Keep the lock and keys away from young children.
Do not place fingers inside the shackle while closing it.
Confirm that the shackle is completely engaged before leaving an item secured.
Do not force the lock onto an incompatible hasp or chain.
Do not use a bent, cracked or badly worn key.
Do not use the padlock if the body or shackle is damaged.
Do not strike, heat, drill or modify the lock.
Do not use it to secure people, animals or emergency exits.
Do not use it where locking could obstruct emergency access.
Select a security product appropriate for the value and risk level of the protected item.
Keep a spare key in a secure and accessible location.
Protect the padlock from harsh weather if no outdoor-use rating is provided.
A padlock may deter unauthorised access but cannot guarantee protection against theft or forced entry.

FAQs

What size is the padlock?
The packaging identifies the lock size as 63mm.

What is the model number?
The model number printed on the packaging is AY277-004.

Is the padlock supplied with keys?
Yes. Matching keys are shown inside the sealed blister packaging.

How many keys are included?
The exact number is not clearly confirmed from the supplied image. Check the sealed package before listing a specific quantity.

Does it require batteries?
No. It uses a traditional mechanical key-operated mechanism.

Can it be used outdoors?
It may be suitable for covered outdoor applications, but a weather-resistance rating is not shown. Protect it from prolonged moisture and harsh weather.

Can it be used on a gate?
Yes, provided the gate has a compatible hasp or locking point and the shackle dimensions are suitable.

Is it suitable for a locker?
It may fit compatible lockers. Confirm the hasp opening and available clearance before purchase.

Is it a high-security padlock?
The packaging presents it as a security lockset, but no formal security grade or certification is confirmed from the supplied image.

Can replacement keys be ordered?
Replacement-key availability is not confirmed. Keep the supplied spare key in a secure location.

BAIBAO AY277-004 63mm Security Padlock with Keys