Associated M2x3mm Flat Head Cap Screw FHCS Fasteners AS91749

Overview

The Associated Screws M2x3 mm FHCS (AS91749) are essential replacement fasteners for RC enthusiasts and hobbyists across the UK. Whether you're maintaining your RC car UK collection, performing routine repairs on competition models, or refreshing hardware on your pit box, these small-format screws deliver the reliability you need. Produced by Associated, a recognised leader in RC components and spares, these M2 x 3 mm fasteners are the straightforward choice when you need quality replacements for your RC projects.

FHCS stands for Flat Head Cap Screw, a screw head style that sits flush with the surface it's fastened to, creating a neat, tidy finish that reduces snag points and potential catching hazards during operation. This makes them ideal for applications where aesthetics matter and where components need to sit flush without protruding. For RC modellers who take pride in their builds and want their machines to look as good as they perform, FHCS screws are the professional choice.

These screws are perfect for routine repairs and hardware refreshes across a wide range of RC projects, from touring cars and buggies to crawlers and trucks. If you're a seasoned competitor, a weekend basher, or discovering RC for the first time, having spare M2 x 3 mm fasteners in your pit box means you're always prepared for unexpected maintenance needs. Order with confidence from RC Model Shop, your trusted UK RC retailer.

Key Features

• Flush Head Cap Screw Design — The FHCS head style provides a flush, tidy finish that helps components sit neatly within your RC model, reducing snag points and creating a professional appearance that stands out from standard fasteners.
• M2 x 3 mm Specification — These screws are precisely sized at M2 diameter with 3 mm length, making them compatible with a wide range of Associated RC models and general hobby applications where this size fastener is required.
• Quality Associated Engineering — Manufactured by Associated, a company with decades of experience in RC engineering, these screws meet the exact specifications needed for reliable performance in RC applications.
• Ideal for Spares Box — Small hardware fasteners are consumables in RC hobbyism; having spare M2 x 3 mm FHCS screws in your pit box ensures you're never caught short during maintenance or repairs at the track or field.
• Universal Compatibility — These fasteners work across multiple Associated RC platforms including the B6 series, T6 series, RC10 SC series, and many other models, making them a versatile addition to any RC enthusiast's toolkit.
• Professional Finish — The flush head design means these screws don't protrude above the surface, creating a cleaner, more professional look compared to standard round head fasteners.

Technical Performance

The Associated Screws M2x3 mm FHCS represent precision engineering in miniature form. At M2 diameter with a 3 mm length, these fasteners are designed to the exact tolerances required for reliable fastening in RC models. The FHCS (Flat Head Cap Screw) design is engineered specifically for applications where a flush, recessed finish is essential, allowing components to sit seamlessly together without any protruding hardware that could catch on obstacles or create aerodynamic drag. The flat head profile distributes load evenly across the fastening surface, providing secure, vibration-resistant connections that withstand the stresses and vibrations inherent in RC operation. Whether you're working with aluminium frames, composite chassis components, or plastic body panels, these M2 x 3 mm screws provide the holding power needed for reliable performance lap after lap. The precision manufacturing ensures consistent fit and finish across multiple fasteners, so replacing worn screws maintains the original build quality of your RC model. For RC enthusiasts in the UK who demand reliability and attention to detail, these screws deliver professional-grade fastening performance.

What's in the Box

• Associated Screws M2x3 mm FHCS (AS91749) — quantity as packaged by Associated

Compatibility

These M2 x 3 mm FHCS screws are listed as compatible spares for the following Associated RC models: B6D, B6.1, B6.1D, B6.1DL, B6.2, B6.2D, B6.3, B6.4, B6.4D, B7, B7D, T6.1, T6.2, T7, RC10SC6.1, RC10SC6.2, and SC7. If your Associated RC car requires M2 x 3 mm fasteners, these are the exact OEM replacements you need. However, they may also be suitable for other RC models and general hobby applications requiring this standard metric fastener size.

Frequently Asked Questions

• What does FHCS stand for and why does it matter? — FHCS stands for Flat Head Cap Screw. This head style is designed to sit flush with the surface, creating a neat, tidy finish that reduces snag points where the screw might catch on obstacles or other components. The flat head distributes load evenly and is preferred in RC applications where both aesthetics and safety are important.
• Are these screws suitable for beginner RC enthusiasts? — Yes, absolutely. These are standard replacement fasteners that any RC hobbyist might need during routine maintenance or repairs. Having spare M2 x 3 mm fasteners in your pit box is good practice whether you're a complete beginner or an experienced racer, as screws are consumable parts that occasionally need replacement.
• Which Associated RC models use these M2 x 3 mm screws? — These fasteners are listed as compatible with the B6 series (B6, B6D, B6.1, B6.1D, B6.1DL, B6.2, B6.2D, B6.3, B6.4, B6.4D), the B7 series (B7, B7D), the T6 series (T6.1, T6.2), the T7 model, the RC10 SC series (RC10SC6.1, RC10SC6.2), and the SC7. If you own any of these models, you may need M2 x 3 mm replacements during maintenance.
• How many screws are included in a pack? — The source information does not specify the quantity per pack. We recommend contacting RC Model Shop directly or checking the product packaging for the exact number of screws included.
• Can I use these screws on other RC brands? — M2 x 3 mm is a standard metric fastener size, so these screws may be compatible with other RC brands that use the same size fasteners. However, for guaranteed fitment and performance, Associated screws are specifically engineered for Associated models and that is their primary application.
• Why should I buy spare screws before I need them? — Small fasteners like these are consumables in RC racing and bashing. Having spares in your pit box means you're never caught short during competition or casual driving sessions. A lost or stripped screw can be frustrating if you don't have a replacement immediately available, so experienced hobbyists always keep spares on hand.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the ASSOCIATED SCREWS, M2X3 MM FHCS AS91749 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.