Corally Steel Set Screws M3 x 5mm Hex Socket 10 Pack C-3004-30-05

Overview

The Corally Steel Set Screws M3 x 5mm Hex are essential fastening components designed for RC car enthusiasts and professional builders across the UK who demand reliable, precision-engineered hardware. These DIN 916 standard hex socket set screws are manufactured from durable steel and come in a convenient pack of 10 pieces, making them perfect for both maintenance and custom builds. Whether you're setting up a new RC buggy, maintaining your competition-grade RC truck, or working on intricate adjustments to your RC car suspension and drivetrain, these set screws provide the dependable clamping force needed to keep critical components securely in place.

Set screws are fundamental to RC car assembly and repair, used extensively across suspension arms, motor mounts, gearbox housings, and drivetrain components where precise, repeatable fastening is critical. The M3 x 5mm specification represents one of the most popular sizes in the RC hobby, finding applications in 1/10 scale RC cars, 1/8 scale buggies, and countless other RC vehicle platforms. Corally, a recognised manufacturer in the RC industry, ensures these screws meet DIN 916 specifications for consistent quality and reliable performance, whether you're a weekend basher enjoying casual RC fun or a serious competitor preparing for race meetings.

These hex socket set screws are ideal for RC enthusiasts across England, Scotland, Wales and Northern Ireland who appreciate the importance of quality hardware in maintaining their prized RC collections. The steel construction offers excellent strength and corrosion resistance suitable for both outdoor bashers and track competitors, and the convenient 10-piece pack ensures you'll have spares on hand when you need them most.

Key Features

• DIN 916 Standard Specification — These screws meet the internationally recognised DIN 916 standard for hex socket set screws, ensuring they are compatible with a vast range of RC vehicles and components manufactured to this specification, giving you confidence in fitment and performance across your RC collection.
• M3 x 5mm Precise Sizing — The M3 diameter with 5mm length is specifically engineered for the most common fastening applications in 1/10 scale and 1/8 scale RC cars, buggies and trucks, making this size invaluable for suspension adjustments, motor mount securement, and gearbox assembly.
• Steel Construction — Manufactured from quality steel, these set screws deliver excellent strength-to-weight ratio and superior clamping force compared to softer alternatives, ensuring components remain firmly secured even during aggressive driving, jumps and high-speed cornering on the track or bash field.
• Hex Socket Head Design — The recessed hex socket accepts standard hex keys and wrenches, allowing you to apply precise torque without damaging the screw head and enabling smooth, efficient assembly and maintenance of your RC car without frustrating rounded fasteners.
• Pack of 10 Pieces — Ten screws per pack means you have spares for assembly mistakes, replacements for lost fasteners, and enough to maintain multiple RC cars without constantly reordering from your RC supplier.
• Reliable Holding Power — Set screws work by tightening against a component's flat surface to provide clamping force, making them ideal for securing motor shafts, wheel hubs, suspension links and other critical components that must not slip or rotate during operation.

Technical Performance

The Corally Steel Set Screws M3 x 5mm deliver the precision engineering and reliable performance that RC enthusiasts expect when building, maintaining and upgrading their models. Manufactured to DIN 916 specifications, these screws offer consistent dimensions and thread quality that ensure compatibility with genuine OEM parts and aftermarket components across the RC hobby. The M3 metric size is universally recognised in RC communities worldwide, meaning these screws work perfectly with gear boxes from leading manufacturers, motor mounts from premium suppliers, and suspension components from recognised brands like Corally, Team Xray, and other established RC racing brands. The 5mm length positions this screw perfectly for applications requiring moderate penetration without excessive protrusion, making it ideal for delicate areas of RC car assembly where space is limited and precision is paramount. Steel construction provides superior durability compared to inferior softening materials, resisting stripping and deformation even with repeated assembly and disassembly cycles during regular maintenance, tuning and upgrading sessions. The hex socket design means you'll use standard hex key sizes that are found in most RC toolkits, eliminating the need for specialist equipment and making field repairs and trackside adjustments straightforward and hassle-free, whether you're competing in UK RC championships or enjoying leisure driving.

What's in the Box

• 10 x Corally Steel Set Screws M3 x 5mm Hex Socket (DIN 916)

Frequently Asked Questions

• What are set screws used for in RC cars? — Set screws are essential fasteners used to secure components against shafts, hubs and flat surfaces without passing completely through the assembly. In RC cars, they're commonly used to secure wheels and gears onto axle shafts, fasten motor shafts to gearbox input shafts, secure suspension links to ball joints, and mount suspension arms to chassis plates where you need reliable holding power without a through-bolt arrangement.
• Are these genuine Corally screws and will they work with my RC car? — Yes, these are authentic Corally-manufactured set screws meeting the DIN 916 international standard, meaning they will work with any RC vehicle or component designed to accept M3 x 5mm hex socket set screws. This size is used across numerous RC platforms including 1/10 and 1/8 scale buggies, trucks, off-road vehicles and competition race cars from leading manufacturers.
• How many screws do I need for my RC project? — The pack contains 10 screws, which is typically sufficient for a single vehicle assembly or repair. Most RC vehicles use between 2-6 set screws depending on the specific design, so this pack gives you spares for mistakes, replacements and future maintenance. If you're building multiple RC cars or maintaining a larger fleet, you may want to order additional packs to ensure you always have spares available.
• What's the difference between this M3 x 5mm size and other set screw sizes? — The M3 x 5mm is one of the most versatile sizes for general RC car assembly, suitable for applications requiring moderate clamping force. M2.5 sizes are smaller for delicate components, whilst M3 x 8mm, M3 x 10mm and larger variations are available for applications requiring greater depth or penetration. The 5mm length is ideal for standard assemblies without excessive protrusion that could interfere with moving components.
• Can I use these set screws as replacements if I've lost originals from my RC car? — Absolutely. DIN 916 specification ensures dimensional and thread compatibility with original equipment fasteners, making these perfect replacement screws. Simply identify the M3 x 5mm size requirement from your vehicle manual or by measuring existing fasteners, and these Corally screws will provide identical performance and fitment.
• Will these screws work with my plastic RC chassis or do I need special versions? — These steel set screws work excellently with both plastic and aluminium RC car components. The hex socket design allows you to apply precise, controlled torque, and steel construction resists stripping and deformation, though you should avoid over-tightening into plastic to prevent thread damage.

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 SET SCREWS M3 X 5MM HEX 10 PCS C-3004-30-05 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.