Choosing the right plastic blades for your weed eater can boost cutting efficiency, reduce wear on the head, and speed up yard work. This guide highlights five widely compatible options known for durability, easy installation, and effective weed clearing. Each product is evaluated on material, compatibility, and overall value to help you pick a reliable replacement blade set for common trimmer heads.
| Product | Brand | Approx. Blades |
|---|---|---|
| FourShow 100Pcs | FourShow | 100 |
| Weed Warrior Push-N-Load 12 Count | Jarden | 12 |
| Huakaile 60 Pcs | Huakaile | 60 |
| eaacaa 25Pcs | eaacaa | 25 |
| ORAEVY 30Pcs | ORAEVY | 30 |
Across different user needs—from quick yard maintenance to more demanding weed clearing—these replacements emphasize easy installation, material resilience, and broad head compatibility. The following sections cover each option with concise details to help you compare at a glance.
FourShow 100Pcs Plastic Replacement Blades
Material: PA6 nylon. Length: Original 90mm. These blades fit STIHL Polycut 2-2, Polycut 3-2, FSA 45, FSA 57, FSE 52, and are replacement for OEM part 40080071000. They are also compatible with Sun Joe 24V-GT10 and RedBack Swift 40V trimmers. The long blade design aims to deliver steady cutting through tougher grasses and light brush, making them suitable for mid-sized yards and professional use where a quick blade swap saves downtime.
Weed Warrior Push-N-Load Nylon Blades
These blades are designed for the Push-N-Load 3-Blade trimmer head, with 12 blades per pack. They are made from durable nylon and offer quick blade changes, ensuring the trimmer remains productive. The blades are compatible with Push-N-Load 3-Blade, PivoTrim Hybrid, and Ugly Head Hybrid 2-N-1 weed trimmer heads, making them a flexible option for various pruning tasks and multiple trimmer systems.
Huakaile 60 Pcs Trimmer Head Blades
Quantity: 60 pieces. Size: 139 x 33 mm with a central hole of 5 mm. Features a jagged edge to boost weed and grass cutting efficiency. Constructed from durable plastic, these blades offer flexibility and multiple blade configurations on a single mower to maximize performance. Suitable for a range of universal weed warrior heads and head systems, they emphasize longevity and quick replacements in busy yard maintenance schedules.
FourShow 30Pcs Replacement Blades
Material: PA6 Nylon. Length: 10 cm. These spare blades are compatible with Weed Warrior Push-N-Load 3-Blade trimmer heads and Pivotrim Hybrid 2-N-1 heads. The PA6 nylon material offers wear resistance, and the package suggests soaking blades in warm water before use to extend life. Ideal for users who need a reliable backup set for quick head swaps and uninterrupted trimming.
eaacaa 25Pcs Plastic Blades For Stihl PolyCut
Replacements for PolyCut 6-2, 6-3, 7-3, 28-2, 48-2, 47-3, and 28-2 trimmer heads. The blades are made from PA66 plastic and are designed for durability and wear resistance. A pack of 25 blades offers long-lasting use for ordinary yard tasks or professional landscaping, with straightforward installation that minimizes downtime when blades wear down.
ORAEVY 30Pcs Push-N-Load Replacement Blades
Compatibility centers on Weed Warrior 70289A Push-N-Load and 14867B Push-N-Load 3-Blade trimmer heads, plus Pivotrim Hybrid and Ugly Head Hybrid 2-N-1 systems. Each blade is made from PA6 nylon, with a length of about 10.5 cm and a center hole around 0.3 inches. The package includes 30 blades, designed for quick replacements and broad compatibility across many trimmer brands, including popular cordless and gas models.
Buying Guide: Key Purchase Considerations And Comparisons
- Head compatibility: Check your trimmer head model (Push-N-Load, Pivotrim, PolyCut, etc.) and ensure the blade set matches the system you own to avoid fit issues.
- Material and durability: PA6 nylon and PA66 plastic blades offer flexibility and wear resistance. Consider weather exposure, weed density, and whether you need rugged blades for brush clearing or light grass.
- Blade count per package: If you have a busy property, larger packs (like 60-100 blades) reduce replacement frequency. For occasional use, smaller packs may suffice.
- Blade length and hole size: Ensure blade length complements your head’s geometry and the central hole fits your shaft size to avoid installation problems.
- Installation prep: Some blades benefit from a quick soak in warm water before first use to improve longevity and performance.
- Cost vs. value: Higher blade counts and branded compatibility can offer long-term savings by reducing downtime and reordering frequency.
- Warranty and compatibility coverage: Look for blades that advertise broad compatibility with both gas and cordless trimmers if you own multiple tools.
- Maintenance impact: Replacing worn blades promptly maintains cutting efficiency and protects the trimmer head from unnecessary wear.