Replacement 2-tooth Blade for Petrol Grass Trimmers TOP252S TOP431S (MPN YTOP25N2)

Replacement 2-tooth metal cutting blade for petrol grass trimmers compatible with TOP252S and TOP431S models. This two-edged steel blade is designed to replace nylon cutting line on compatible petrol trimmers to provide a durable cutting edge for grass, light weeds and edging tasks. It mounts on the trimmer head in the same way as standard blades for these models and is intended for routine garden maintenance and clearing small overgrown patches.

Advantages

The metal 2-tooth design provides longer cutting life compared with nylon line in similar applications and offers consistent cutting performance on grass and light stems. The steel construction improves resistance to wear and maintains cutting geometry over extended use. Using a blade reduces the need for frequent line replacement and can deliver cleaner edges when trimming along borders.

Suitable for

• Cutting lawn grass and light vegetation
• Edging along paths, driveways and flowerbeds
• Clearing small overgrown areas with mixed grass and weeds
• Gardening and routine lawn maintenance tasks

Key specifications

• Blade type: 2-tooth metal cutting blade
• Material: steel
• Compatibility: designed for specified petrol grass trimmer models that accept 2-tooth blades
• Intended use: grass cutting, light weed trimming, edging
• Attachment: mounts to trimmer head in place of nylon line

How to use

Ensure the trimmer is switched off and the spark plug or power source is disconnected before changing attachments. Remove the existing spool or head components as required by your trimmer model, then install the 2-tooth blade according to the trimmer manufacturer's instructions, securing it firmly with the appropriate nut or fastener. After installation, check that the blade rotates freely and is balanced. Operate the trimmer at the recommended engine speed and use steady passes for even cutting. Inspect the blade regularly for chips or excessive wear and replace when necessary.

Usage recommendations

Wear appropriate personal protective equipment including eye protection, gloves and long clothing when using metal blades. Avoid striking hard obstacles such as stones, masonry or metal objects to prevent blade damage and reduce risk of kickback. For dense or woody growth, consider using a dedicated brushcutter blade or reducing feed rate to prevent overloading the engine.