Stainless steel tubular chicken heart ring round sleeve ring available in M4 to M35 tube sizes, customisable processing and choice of 1pc or 2pcs packs for various fastening and mechanical assembly applications.
Stainless Steel Tubular Chicken Heart Ring Set in Sizes M4 to M35 with Custom Processing

This set of stainless steel round sleeve rings, often referred to as chicken heart rings, serves as a fundamental component for secure fastening and mechanical assembly. Fabricated from either 304 or 316 grade stainless steel, these rings are chosen for their inherent properties that resist rust and corrosion, making them suitable for applications in various environments, including those with exposure to moisture. The product distinguishes itself through its availability in a comprehensive range of standard tube diameters, from the smaller M4 size up to the larger M35, and supports customisable processing to meet non-standard or project-specific requirements. Whether for plumbing, machinery assembly, or general fabrication, these rings offer a reusable and low-maintenance connecting solution.
Features and Construction

The core utility of these sleeve rings lies in their material specification and dimensional range, designed to accommodate a broad spectrum of fastening tasks.
Material and Build
The rings are constructed from austenitic stainless steel, specifically grades 304 or 316. This choice of material provides a practical level of resistance to oxidation and corrosion without the need for additional plating or finishes. The tubular 'chicken heart' round shape is a common design for sleeve rings, intended to fit around corresponding tubes or rods to create a secure joint or reinforcement point in an assembly.
Size and Practical Fit
A key feature is the extensive selection of tube diameter specifications. The available sizes are clearly listed as M4, M6, M8, M10, M12, M14, M16, M18, M20, M22, M25, M28, M32, and M35. This wide range allows users to select the exact size needed for their specific tube or rod, ensuring a proper fit which is critical for the stability and integrity of the finished assembly. The product also acknowledges that standard sizes may not suit every project, hence the option for processing customisation.
Uses and Placement

These rings are versatile components with applications spanning professional trades, industrial maintenance, and serious DIY projects.
Event or Professional Use
In professional or industrial contexts, such as mechanical engineering, plant maintenance, or plumbing installation, these stainless steel rings are used to create durable, long-lasting connections. Their corrosion resistance is particularly valuable in settings involving fluids, outdoor exposure, or wash-down areas. The availability of larger sizes like M28, M32, and M35 makes them suitable for heavy-duty structural frameworks or pipework.
Everyday Home Use
For advanced DIY enthusiasts or homeowners undertaking fabrication projects, such as building custom furniture frames, securing handrails, or repairing outdoor structures, these rings provide a robust fastening method. The smaller diameters like M4, M6, and M8 are applicable for lighter projects, garden equipment repairs, or crafting. The stainless steel construction means they can be used in damp environments like greenhouses or workshops without deteriorating quickly.
Benefits and Buying Value

The value proposition of this product is rooted in its material durability, size versatility, and potential for customisation, rather than in disposable or single-use fasteners.
Reuse and Low Maintenance
Unlike many fasteners that may corrode and need replacement, the stainless steel construction of these rings allows for potential reuse if disassembled carefully. Their resistance to rust reduces long-term maintenance concerns, as they are less likely to seize or degrade in place, which can simplify future repairs or modifications to the assembly.
Why Choose This Product
This product offers a clear advantage for users who require a specific tube diameter for their project, thanks to its wide and clearly defined size range. The option for custom processing further extends its usefulness for bespoke or non-standard applications. By providing a choice between a single piece or a two-piece pack, it offers flexibility for both small, one-off jobs and projects requiring a matching pair of fasteners, helping to avoid unnecessary surplus.



