Red Plastic Machete Screw Blades for Aviation Models – 4PCs, 90mm Diameter, 2.8in Pitch

This set of four red plastic machete screw blades is intended for aviation model use, providing a straightforward replacement option for hobbyists. The blades have a paddle blade diameter of 90mm and a pitch of 2.8in, giving precise measurements that can be checked against your model's requirements. Made from plastic in a solid red colour, they are supplied as a pack of four. The product is listed as suitable for elderly users over 61 years old, suggesting ease of handling for that age group. No additional materials, care instructions, or performance data are provided in the source information, so buyers should rely on the stated dimensions and material for compatibility.

Features and Construction

The blades are constructed from plastic, a common material for model components due to its light weight. The set includes four identical red blades, each with a paddle blade diameter of 90mm and a pitch of 2.8in. These measurements are the key specifications for matching to an aviation model. The simple solid colour and machete screw blade shape are the main visual and functional characteristics. No further construction details such as additional materials or coatings are provided.

Material and Build

The blades are made entirely from plastic, as stated in the product information. Plastic is a typical choice for model parts where low weight is beneficial. The red colour is consistent across all four pieces. There is no information about reinforcement, additives, or specific plastic type, so the description remains limited to the stated material. The machete screw blade design suggests a particular mounting method, but no installation details are given. Buyers should ensure the plastic construction meets their expectations for model use.

Size and Practical Fit

Each blade has a paddle blade diameter of 90mm and a pitch of 2.8in. These dimensions are critical for fitting to a compatible aviation model. The 90mm diameter indicates the overall size of the paddle area, while the 2.8in pitch relates to the blade's angle or spacing. With four blades in the set, users can replace a full set or keep spares. No other sizes or adjustability features are mentioned, so these fixed dimensions should be verified against your model's specifications before purchase.

Uses and Placement

These blades are intended for aviation models, which may include remote-controlled aircraft or static display models that use propeller blades. The set of four allows for a complete replacement or maintenance spares. The product is also noted as suitable for elderly users over 61 years old, which may indicate that handling and installation are manageable for that age group. The red colour can help with visibility during use or storage. No specific model compatibility is provided, so users should match the dimensions to their own model.

Event or Professional Use

For hobbyists attending model flying events or clubs, having spare blades on hand can be practical. The 90mm diameter and 2.8in pitch are fixed specifications that must align with the model's requirements. The pack of four means multiple replacements are available without needing to order separately. The plastic material is consistent with typical model parts. No professional certifications or performance ratings are mentioned, so this remains a basic component for model use.

Everyday Home Use

At home, these blades can be used for repairing or maintaining aviation models. The simple red plastic design is easy to store and identify. The set of four provides spare parts for future needs. The suitability for elderly users suggests that the blades are not overly complex to handle. No special tools or adhesives are specified, so users should follow their model's assembly instructions. The dimensions remain the key factor for everyday compatibility.

Benefits and Buying Value

The main value of this set lies in its specific dimensions and pack quantity. Four blades are included, which can be more economical than buying individually. The 90mm diameter and 2.8in pitch are clearly stated, allowing buyers to check fit before ordering. The plastic material is lightweight and the red colour aids visibility. No claims about durability or longevity are made, so value should be assessed on the stated facts alone.

Reuse and Low Maintenance

These blades are intended as replacement parts, so reuse depends on the model's operation and care. The plastic construction may be wiped clean if needed, but no specific cleaning instructions are provided. Storing them in a dry place is a reasonable low-risk practice. There are no maintenance schedules or lifespan claims. The set of four supports keeping spares available for future replacements.

Why Choose This Product

This product offers a straightforward option for those needing red plastic machete screw blades for aviation models. The 90mm diameter and 2.8in pitch are the defining specifications. The pack of four provides multiple units. The suitability for elderly users over 61 years old is a stated attribute. No comparisons to other products are made, so the choice depends on matching the dimensions and material to your model's needs. All details are based solely on the provided source text.