Nylon Pinned Hinges Large 20pcs 20×36mm by Karcy for RC Airplane

Description

Product Overview

The Karcy large nylon pinned hinges are engineered specifically for radio‑controlled aircraft where precision, weight savings and durability are critical. Each hinge measures 20×36mm and is fabricated from high‑grade nylon that resists cracking, warping and corrosion even after repeated cycles of movement. The design incorporates six evenly spaced holes on each side, providing a total of twelve mounting points that distribute load evenly across the control surface, reducing stress on any single point and extending the service life of the hinge assembly. The hinges are unfinished, allowing builders to apply paint, primer or protective coating that matches the aircraft’s color scheme without compromising the material’s inherent strength.

The set includes twenty individual hinges, giving hobbyists enough inventory to outfit a complete aircraft or keep spares on hand for future repairs. Because the hinges are surface‑mount, installation requires only a standard drill and a few simple steps, making them suitable for both seasoned builders and newcomers to the RC community. The compact dimensions of 1.4 inches by 0.8 inches ensure that the hinges fit within tight wing and tail structures while still delivering the robust performance needed for high‑speed maneuvers.

Karcy’s commitment to quality is reflected in the consistent tolerances of each piece. The pins are precisely machined to maintain alignment, preventing any wobble that could affect control surface response. The nylon material also offers a low friction coefficient, allowing the hinge to move smoothly without the need for additional lubrication, which can attract dust and debris in outdoor flight conditions. This combination of strength, precision and ease of use makes the hinges an ideal choice for a wide range of RC aircraft, from beginner trainers to advanced aerobatic models.

In addition to the functional benefits, the hinges are lightweight, adding only a fraction of a gram to each control surface. This minimal weight contribution helps maintain the aircraft’s overall balance and performance, especially in designs where every gram counts. The product’s best‑seller rank and positive customer reviews underscore its reliability and popularity among RC enthusiasts worldwide.

Usage

These nylon pinned hinges are most commonly installed on the rudder, elevator and aileron linkages of RC airplanes, where they act as pivot points that translate servo motion into aerodynamic control. Their 20×36mm size fits standard control horn mounts, allowing seamless integration with existing hardware such as push‑rod connectors and servo arms. Builders can use the hinges in both foam‑based airframes and more rigid composite constructions, as the nylon material adapts to slight flex without breaking.

During flight, the hinges endure repeated stress from rapid control inputs, gusts of wind and occasional hard landings. The six‑hole pattern on each side provides ample surface area for screws or bolts, ensuring that the hinge remains securely attached even under high‑g maneuvers. Hobbyists who participate in competitive aerobatics or freestyle flying will appreciate the consistent response and lack of play that these hinges deliver, contributing to more predictable handling and tighter control loops.

Maintenance is straightforward; if a hinge becomes worn or damaged, the user can simply replace the affected unit from the 20‑piece kit without having to disassemble the entire wing or tail assembly. Because the hinges are made of nylon, they are resistant to moisture and temperature fluctuations, reducing the likelihood of rust or corrosion that can plague metal alternatives. This reliability makes them suitable for outdoor flying clubs, training schools and personal hobby use alike.

Why Choose Us

Karcy is a recognized brand in the RC community, known for delivering components that balance performance and affordability. Each hinge undergoes a rigorous quality‑control process that includes dimensional checks, material testing and functional verification before it reaches the customer. This ensures that every piece meets the exact specifications required for high‑precision aircraft construction.

The nylon material selected for these hinges offers a unique blend of strength and flexibility. Unlike metal pins that can bend or snap under extreme loads, nylon absorbs shock and returns to its original shape, reducing the risk of permanent deformation. This property also contributes to quieter operation, as the hinge’s natural damping minimizes the audible click that can occur with harder materials.

Customer support is backed by a responsive service team that can assist with installation guidance, troubleshooting and warranty claims. The 20‑piece packaging provides value for money, allowing users to complete multiple builds or keep a ready supply for future projects. Additionally, the product’s UPC and ASIN identifiers make it easy to locate and verify authenticity across major online marketplaces.

Choosing Karcy’s large nylon pinned hinges means investing in a component that has been trusted by thousands of pilots, reflected in its high average rating of 4.5 stars from over seventy reviews. The combination of durable construction, ease of installation and comprehensive after‑sales support positions this hinge set as a reliable foundation for any RC aircraft project.

Key Features

• High‑grade nylon construction provides corrosion resistance and long‑term durability
• Six holes per side give twelve mounting points for maximum holding power
• Lightweight design adds minimal weight to control surfaces, preserving aircraft balance
• Surface‑mount installation requires only basic tools, suitable for beginners and experts
• Comprehensive 20‑piece kit includes spares and is backed by responsive customer support

FAQ

Can these hinges be used on foam airframes?

Yes, the nylon material is compatible with foam structures and the surface‑mount design allows the hinges to be attached without drilling large holes that could compromise the foam integrity.

Do I need any special tools to install the hinges?

Standard hobby tools such as a small drill, screwdriver and a set of screws or bolts are sufficient. The hinges are designed for easy alignment and do not require specialized equipment.

How many holes does each hinge have and why is that important?

Each hinge features six holes on each side, providing a total of twelve mounting points. This distribution spreads the load across a larger area, reducing stress on any single screw and enhancing the overall strength of the connection.

Are the hinges compatible with all RC servo sizes?

The 20×36mm dimensions are a common size that works with most standard servo horn mounts and control linkages. However, it is always recommended to verify the fit with your specific servo and airframe design.

What warranty does Karcy offer for these hinges?

Karcy provides a limited warranty that covers manufacturing defects. Customers can contact the support team with proof of purchase to arrange a replacement or refund if the product does not meet quality expectations.