003 Padlock & Key

Description

The FlameStop 003 Padlock with Key — a brass padlock keyed to the 003 fire protection industry standard, supplied complete with one 003 key. Used to secure fire hydrant locking wheels, fire extinguisher cabinets, fire hose reel cabinets, essential services log book cabinets, and other fire safety access points throughout commercial and industrial buildings.

The 003 key profile is the Australian fire industry standard — a single key type that provides authorised access across multiple fire safety applications. The padlock and key are sold together; replacement keys are available separately (P-003KEY). For a long-shackle version where extra clearance is needed, use the WC003KP-LS. Available in single units and packs of 12.

Where to Use

• Hydrant locking wheels (WCFFS-W) to secure landing valve handwheels against unauthorised operation
• Fire extinguisher cabinets fitted with a 003-keyed hasp
• Fire hose reel cabinets fitted with a 003-keyed hasp
• Essential services log book cabinets
• Any fire protection enclosure or access point requiring a 003-keyed padlock

Key Features

• 003 key profile — Australian fire protection industry standard
• Brass construction — durable and corrosion-resistant
• Supplied with one 003 key
• Available in single units or packs of 12 (box of 144)

Technical Specifications

• SKU: WC003KP
• Construction: Brass
• Key profile: 003 (fire protection industry standard)
• Includes: 1 x 003 key
• Single units: Yes
• Pack quantity: 12
• Box quantity: 144

Compliance & Servicing

The 003 key system is designed for authorised access by fire protection contractors, building managers, fire wardens, and fire brigade personnel — not as a high-security lock against deliberate forced entry. The padlock deters opportunistic tampering and accidental operation of fire safety equipment. For fire hydrant systems, confirm with your fire protection engineer whether a padlock or the Hydrant G-Lock (WC003-GLOCK) is the preferred locking method for landing valve access control.

Frequently Asked Questions

What is the difference between WC003KP and WC003KPL?

Both are 003-keyed padlocks. The WC003KP (this product) is the standard brass padlock with a standard shackle height. The WC003KPL is a red-finish P100 padlock, also keyed to 003. The WC003KP-LS has a 60mm long shackle for extra clearance on thick hasps. All three use the same 003 key. Choose based on the mounting hasp, required shackle clearance, and finish preference.

How many keys come with the padlock?

The WC003KP is supplied with one 003 key. If additional keys are required — for building management, fire wardens, or spare key storage — order the P-003KEY separately. The same 003 key also operates other FlameStop 003-keyed products including the Hydrant G-Lock and hydrant locking wheel padlock.

Can this padlock be used outdoors?

Brass construction provides good corrosion resistance for outdoor use in standard environments. For coastal locations with salt air or harsh industrial environments, inspect the padlock at each AS 1851 annual inspection and replace if significant corrosion is found. The shackle is particularly susceptible to corrosion in aggressive environments — check that it operates freely at each inspection.

Is the 003 padlock suitable for all landing valve locking wheel types?

The WC003KP padlock is designed to secure a hasp — it works with locking wheel designs that include a hasp hole for a padlock. For landing valves, it pairs with the plastic Hydrant Locking Wheel (WCFFS-W). It also fits the Hydrant G-Lock (WC003-GLOCK), which has its own in-built barrel but accepts the same 003 key for operation. Confirm the specific locking device installed at each landing valve before ordering padlocks.

Can I order packs for a multi-storey building project?

Yes — packs of 12 and boxes of 144 are available. For a multi-storey building with many fire extinguisher cabinets or hose reel cabinets, ordering in pack quantities reduces per-unit cost. Contact us for pricing on box quantities for large projects or distributor orders.