Team Corally Steel Screws M3 x 20mm Hex Button Head 10 Pack C-3003-30-20

Overview

The Corally Steel Screws M3 x 20mm Hex Button Head are essential fasteners for any RC enthusiast working on scale models, RC cars, trucks, and buggies. Whether you're building a competition-grade RC buggy, maintaining a bashable RC monster truck, or assembling a precision crawling rig, having quality replacement screws in your workshop is absolutely crucial. These steel fasteners from Team Corally are engineered to the DIN 7380 international standard, ensuring compatibility with countless RC platforms and vehicles across the hobby.

Team Corally has built a reputation for delivering reliable, quality components that RC racers and hobbyists depend on for consistent performance. This 10-piece pack of M3 x 20mm hex button head screws represents the kind of detail-focused engineering that separates professional RC builders from casual bashers. The black steel construction provides excellent durability and corrosion resistance, making these screws ideal for both indoor racing and outdoor off-road adventures across the UK. Whether you're replacing worn fasteners, upgrading your RC model with quality components, or building a new kit from scratch, these screws deliver the reliability you need.

Stocking the right spare parts and consumables is a mark of a serious RC enthusiast. The Corally Steel Screws M3 x 20mm pack gives you ten quality fasteners ready to tackle any assembly or repair job, ensuring your RC vehicle stays running smoothly whether you're racing competitively or enjoying weekend bashing with friends.

Key Features

• M3 x 20mm Specification — These screws feature an M3 metric diameter with a 20mm length, providing the exact sizing needed for countless RC applications including chassis assembly, body panels, and component mounting on 1/10, 1/8, and other scale RC vehicles.
• Hex Button Head Design — The distinctive hex button head style allows for secure fastening using a standard hex key or Allen wrench, providing excellent torque transfer and minimising the risk of stripping compared to traditional Phillips head fasteners commonly found on budget RC kits.
• DIN 7380 Standard Engineering — These screws conform to the internationally recognised DIN 7380 standard for button head cap screws, guaranteeing compatibility with professional-grade RC platforms and ensuring you're using fasteners that meet rigorous engineering specifications.
• Black Steel Construction — The black steel material provides excellent strength and durability whilst offering good corrosion resistance, making these screws suitable for both dry indoor racing facilities and wet outdoor RC tracks across the UK.
• Ten-Piece Pack — This convenient pack includes ten individual screws, giving you plenty of fasteners for a complete rebuild, multiple repair jobs, or to keep as essential spares in your RC workshop toolkit.
• Professional Quality Fasteners — Team Corally fasteners are trusted by RC competitors and enthusiasts worldwide, representing the kind of quality components that serious racers specify when building championship-winning vehicles.

Technical Performance

The Corally Steel Screws M3 x 20mm represent precision engineering applied to the fundamentals of RC vehicle assembly. At M3 diameter with 20mm length, these fasteners fit perfectly within the scale and proportion of 1/10, 1/8 and other popular RC models, whether you're working on a brushless RC buggy, electric RC truck, or nitro-powered competition platform. The hex button head design is superior to slotted or Phillips fasteners because it distributes load more evenly and resists stripping far more effectively, particularly important when working on vehicles that experience vibration and lateral forces during high-speed running. Black steel construction means these screws won't rust or corrode easily, maintaining their integrity through countless runs whether you're racing on dusty outdoor tracks or damp UK hillside courses. The DIN 7380 standard certification guarantees these screws meet the same specifications as fasteners used in professional motorsport applications, giving you confidence that you're using components trusted by the world's top RC competitors and manufacturers.

What's in the Box

• 10x Corally Steel Screws M3 x 20mm Hex Button Head

Frequently Asked Questions

• What are M3 x 20mm hex button head screws used for in RC vehicles? — These screws are universal fasteners used throughout RC car assembly and maintenance, including mounting suspension components, securing body panels to chassis, fastening servo mounts, and countless other assembly applications across 1/10 scale RC buggies, monster trucks, crawlers, and larger platform vehicles. The hex button head design provides excellent grip and torque transfer, making them ideal for precision RC builds.
• Will these screws fit my RC car? — The M3 x 20mm specification with hex button head design is compatible with most modern RC platforms from leading manufacturers including Team Corally, ARRMA, Traxxas, Losi, and FTX vehicles. However, always verify the specific screw specifications required for your particular RC model before ordering, as different platforms may use different fastener sizes.
• What is the DIN 7380 standard and why does it matter? — DIN 7380 is an international engineering standard that specifies the exact dimensions, materials, and performance characteristics of button head cap screws. Using fasteners that meet this standard ensures compatibility, reliability, and the engineering quality you'd expect from professional-grade RC components, rather than inferior fasteners found in budget starter kits.
• How many screws do I get in this pack? — This pack contains ten individual screws, providing enough fasteners for a complete vehicle assembly or multiple repair jobs. Most RC enthusiasts keep several packs in their workshop as essential spares, since fasteners are consumable items that occasionally need replacement after heavy use or crashes.
• Are these screws suitable for competition RC racing? — Yes, Team Corally fasteners are specified by professional RC competitors worldwide. These M3 x 20mm hex button head screws provide the reliability and precision engineering needed for competitive applications, ensuring your vehicle stays securely assembled during high-speed racing and demanding off-road conditions.
• What makes hex button head screws better than Phillips or slotted screws? — Hex button head screws feature a hexagonal socket that distributes load far more evenly across the fastener, dramatically reducing the risk of stripping or camming out during installation or removal. This is particularly important in RC vehicles where vibration and lateral forces can stress fasteners. The robust design also means you can apply more torque without damaging either the screw or the component being fastened.

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 CORALLY STEEL SCREWS M3 X 20MM HEX BUTTON HEAD 10 PC 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.