Description
Overview:
This 41 cm rotary mower blade (overall length 412 mm / 16.22 inches) is a non-genuine, high-quality replacement for selected Castle Garden, Mountfield, Sovereign and LawnKing walk-behind lawn mowers. Built from durable steel with a protective black finish, it is designed for reliable grass cutting and mulching on typical UK lawns. The mounting pattern features an 18.2 mm centre hole with 65 mm side-hole centres for secure fitment and smooth running. It matches the form and function of the original specification and replaces OEM reference 81004341/3. Ideal for routine maintenance or bringing a tired machine back to efficient performance, it suits popular models such as Mountfield 420HP and 421PD, delivering a clean, even cut with dependable durability for regular domestic or light professional use.
Key Features:
- 412 mm (16.22 inch) cutting length for 41 cm decks, offering broad coverage and even results
- 18.2 mm centre hole and 65 mm side-hole centres for a secure, accurate fit on listed models
- Durable steel construction with a protective coating for long service life
- Clean, consistent cut quality suitable for regular mowing and mulching tasks
- Balanced design to help reduce vibration and promote smoother operation
- Non-genuine replacement that cross-references OEM 81004341/3
- Straightforward installation; a direct swap for worn or damaged blades
- Can be re-sharpened to extend service life when maintained correctly
- Suited to typical UK grass conditions across spring, summer and autumn
- Practical choice for homeowners, groundskeepers and tradespeople maintaining 41 cm mowers
Typical Applications:
Routine replacement of a worn, bent, or blunt 41 cm mower blade to restore cutting performance on domestic lawns, communal green spaces and commercial grounds. Suitable for regular mowing, trimming back growth after rain, and light mulching to keep lawns tidy with an even finish.
Also known as:
Rotary mower blade, replacement deck blade, grass cutter blade, lawn cutter blade, 41 cm cutter, 16 inch (406 mm) mower blade, lawnmower cutting blade, mulching blade.
Fits Models:
E-Flor 4041P, GB 1641ET, Mountfield 420HP, Mountfield 420PD, Mountfield 421HP, Mountfield 421PD, Mountfield 422HP, Mountfield 422PD, Mountfield S421HP, Mountfield S421PD, R430, R434, TD430, TD434
Alternate Part Numbers:
81004341/3
Product Specifications
| L&S Part No. | 350 692 |
|---|---|
| Unit of Sale | 1 |
| Size | Length:412mm x Centre Hole: 18.2mm x Side Hole Centres:65mm |
| Applications | E-Flor 4041P, E-Flor4041P, GB 1641ET, GB1641ET, Mountfield 420HP, Mountfield 420PD, Mountfield 421HP, Mountfield 421PD, Mountfield 422HP, Mountfield 422PD, Mountfield S421HP, Mountfield S421PD, Mountfield420HP, Mountfield420PD, Mountfield421HP, Mountfield421PD, Mountfield422HP, Mountfield422PD, MountfieldS421HP, MountfieldS421PD, R430, R434, TD430, TD434 |
| Machine Type | Mowers |
| Fits Brands | Castle Garden, LawnKing, Mountfield, Sovereign |
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