Lock lubricant spray Turtle Wax TW-304, PTFE formula, 40 ml bottle

Turtle Wax TW-304 lock lubricant spray is a 40 ml aerosol designed with a PTFE formula to reduce friction and protect locks, cylinders and mechanical fittings. The compact spray bottle delivers a controlled, precise application that reaches internal components of door locks, trunk locks, padlocks and other keyed mechanisms. Formulated for both automotive and household use, the lubricant helps prevent sticking, corrosion and wear while allowing smooth key operation in a variety of metal and mixed-material lock assemblies.

Advantages

The PTFE-based formula provides long-lasting lubrication and reduces metal-on-metal contact to minimise wear. The small aerosol format enables targeted application into narrow lock barrels and moving parts without excess overspray. The spray is suitable for repeated maintenance intervals and helps protect against moisture-related corrosion and freezing in cold conditions. Its compact size makes the bottle convenient for workshop storage and emergency carry in a vehicle glove compartment.

Suitable for

• Automotive door locks and trunk locks
• Padlocks and keyed bicycle locks
• Household door cylinders and cabinet locks
• Mechanical fittings and small moving metal parts

Key specifications

• Formulation: PTFE-based lubricant
• Packaging: 40 ml aerosol spray bottle
• Application type: precision spray for internal lock components
• Primary effects: reduces friction, prevents sticking, limits corrosion
• Use environment: automotive and household mechanical locks

How to use

Shake the can well before use. Apply a short spray directly into the keyway or onto moving parts from a distance of a few centimetres to ensure penetration into internal components. After application, insert and turn the key several times to distribute the lubricant evenly. Wipe away any excess on external surfaces with a clean cloth. Reapply periodically as part of routine maintenance or if operation becomes stiff.

Usage recommendations

Store the product upright in a cool, dry place away from direct heat sources and open flame. Use in a well-ventilated area and avoid prolonged inhalation of spray vapours. Do not apply to electronic immobiliser components or areas specified by vehicle manufacturers as incompatible with oil-based lubricants.