Corally Steel Screws M4 x 12mm Hex Button Head 10 Piece Pack C-30113

Overview

The Corally Steel Screws M4 x 12mm Hex Button Head are essential fastening components for RC enthusiasts and hobbyists working on their RC cars, trucks, buggies and crawlers across the UK. Whether you're maintaining your RC model, performing upgrades, or building a custom setup, having quality replacement screws is fundamental to keeping your vehicle in peak condition. These steel fasteners come in a convenient pack of 10 pieces, providing you with spare hardware for ongoing maintenance, repairs, or building projects. As a trusted RC retailer in the UK, RC Model Shop stocks genuine Corally branded parts that meet the exacting standards expected by the RC community.

Quality fastening hardware is often overlooked, yet it plays a vital role in the structural integrity and reliability of any RC vehicle. These M4 x 12mm hex button head screws are designed to deliver consistent performance whether you're servicing a bashful weekend basher or fine-tuning a competition-grade RC machine. The hex button head design provides excellent grip for tools, making installation and removal straightforward even after repeated use. For anyone serious about their RC hobby in the UK, keeping a stock of quality replacement screws ensures you're never caught short during maintenance or repairs.

The Corally brand is recognised throughout the RC hobby for delivering dependable components at competitive prices, making these screws an affordable choice for keeping your RC setup reliable. Whether you're a seasoned RC competitor, a casual weekend basher, or discovering the world of RC for the first time, having quality fasteners on hand is essential to maintaining your investment and ensuring your vehicle performs at its best.

Key Features

• M4 Thread Size — These screws feature an M4 metric thread, providing a universal fastening solution compatible with most modern RC vehicles, chassis components and accessories across multiple scales and manufacturers.
• 12mm Length — The 12mm length is precisely engineered to suit a wide variety of assembly applications, from securing body panels and servo mounts to fastening chassis components and electronic modules within your RC vehicle.
• Hex Button Head Design — The distinctive hex button head shape provides superior grip and engagement for hex key tools, enabling secure installation without stripping and easy removal when required, making maintenance and repairs straightforward for RC enthusiasts.
• Steel Construction — Manufactured from steel material, these screws deliver exceptional durability and strength, ensuring reliable fastening performance through repeated assembly, disassembly and the vibration cycles inherent to RC vehicle operation.
• Black Finish — The professional black colour provides an aesthetically pleasing appearance whilst offering corrosion resistance, helping these fasteners maintain their integrity through outdoor use and exposure to dirt, moisture and varying weather conditions common in RC hobby activities across the UK.
• DIN 7380 Standard — These screws conform to the internationally recognised DIN 7380 industrial standard for hex socket button head screws, guaranteeing dimensional accuracy, material specifications and quality assurance consistent with professional engineering requirements.
• Pack of 10 Pieces — The convenient 10-piece pack provides excellent value and ensures you have adequate spare fasteners for multiple repairs, maintenance tasks, or building projects without requiring frequent reordering.
• Genuine Corally Branded — These are authentic Corally components, not generic imitations, meaning they meet the brand's quality standards and are optimised for compatibility with Corally RC vehicles and components.

Technical Performance

These M4 x 12mm hex button head screws represent precision-engineered fastening hardware manufactured to exacting standards. The steel construction provides excellent tensile strength and resistance to vibration-induced loosening, critical factors for RC vehicles that experience constant acceleration, deceleration, jumping and terrain impacts. The hex button head design is specifically engineered to provide maximum contact area with hex key tools, minimising the risk of cam-out or stripping which can render fasteners unusable. The M4 thread diameter and 12mm length combination makes these screws suitable for numerous RC applications across different vehicle types and scales, from 1/10 scale RC buggies and stadium trucks to larger RC crawlers and rock bouncers. The black finish applied to these steel fasteners provides enhanced corrosion resistance compared to bare steel, helping them maintain integrity when exposed to the damp conditions, dirt and moisture commonly encountered during outdoor RC driving sessions throughout the UK. Whether you're performing routine maintenance, replacing damaged hardware, or undertaking comprehensive builds and upgrades, these Corally screws deliver the reliability and performance expected by discerning RC enthusiasts.

What's in the Box

• 10x Corally Steel Screws M4 x 12mm Hex Button Head (black finish)

Frequently Asked Questions

• Are these screws suitable for all RC car brands and models? — These M4 x 12mm hex button head screws feature a universal metric thread size and are compatible with most modern RC vehicles, chassis components and accessories regardless of manufacturer. They work with Traxxas, ARRMA, Losi, FTX, Axial and countless other RC brands commonly used by hobbyists across the UK. However, always verify that M4 is the correct fastener size for your specific vehicle before purchase.
• What makes hex button head screws better than other screw types? — Hex button head screws provide superior grip and engagement compared to Phillips or slotted head designs, reducing the risk of tool slipping and stripping during installation and removal. The button head design sits flush against components whilst providing excellent tool contact, making them ideal for repeated maintenance cycles on RC vehicles.
• Can these steel screws withstand outdoor RC driving conditions? — Yes, the steel construction and black finish provide excellent durability and corrosion resistance for outdoor RC use across the UK. Steel is inherently stronger than plastic alternatives and resists vibration-induced loosening far better than lower-quality fastening hardware, ensuring your RC vehicle remains securely assembled through aggressive driving, jumping and terrain impacts.
• How often should I check and replace these screws? — Regular inspection of fasteners is recommended before and after driving sessions, particularly on vehicles that experience heavy use or challenging terrain. The 10-piece pack provides ample spares for replacement if any fasteners become loose, stripped or damaged, helping you maintain your RC vehicle in optimal condition.
• Are these original Corally parts? — Yes, these are genuine Corally branded components, not third-party imitations. Corally is a recognised manufacturer of quality RC components and spare parts, and these screws meet the brand's specifications and quality standards.
• What is the advantage of the 12mm length specifically? — The 12mm length is precisely engineered to suit most common RC assembly applications without being so long that they protrude excessively or risk damaging internal components, yet substantial enough to provide secure fastening of typical chassis and body panel thicknesses on modern RC vehicles.

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 M4 X 12MM HEX BUTTON HEAD 10 PCS C-30113 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.