OEM & B2B Direct Manufacturer
Custom Shock Eyelets Manufacturer for Suspension Systems
Precision CNC machined shock eyelets for accurate fit, structural strength, and long-term durability. Built for ATV, UTV, motorcycle, and off-road suspension brands — fully custom to your bore size and drawings.
Years Manufacturing
Experience
0
+
mm Bore
Tolerance Control
±
0
In-House
CNC & QC
0
%
- Custom Bore Size & Structure Based on Your Drawings
- 6061 / 7075 Aluminum with Anodizing & Hard Anodizing
- OEM Supply for ATV / UTV / Motorcycle & Off-Road Brands
- Standard, Rubber Bushing & Spherical Bearing Configurations
The Critical Mounting Point That Connects Shock to Chassis
A shock eyelet is a critical mounting component used at the end of a shock absorber. It connects the shock to the suspension system or chassis through a bolt and bushing assembly.
It allows controlled rotational movement during suspension travel while maintaining a secure and stable connection — absorbing articulation forces without inducing stress into the shock body or chassis mounting point.
Incorrect bore size, poor machining quality, or mismatched geometry causes installation failure, premature wear, and alignment problems that directly affect suspension performance and component lifespan.
Also referred to as: shock eye mount, shock end mount, or shock absorber eye in suspension system engineering and manufacturing documentation.
What Is a Shock Eyelet
Why Custom Matters
Why Incorrect Shock Eyelets Fail Your Suspension
Standard or poorly machined shock eyelets create problems that affect the entire suspension system. Here’s what precision custom manufacturing solves.
- Poor Machining Causes Misalignment & Premature Wear
Dimensional Inaccuracy Has Consequences
Eyelets with poor concentricity, off-centre bores, or non-perpendicular shank geometry introduce misalignment into the shock mounting — causing uneven load distribution, accelerated bushing wear, and premature failure of the shock itself.
- CNC precision machining ensures bore concentricity, correct shank geometry, and consistent dimensional accuracy.
- Incorrect Bore Size Leads to Installation Failure
Wrong Fit = Failed Assembly
A bore diameter that is even marginally off — too tight or too loose — creates installation problems. Too tight causes press-fit damage to the bushing. Too loose produces play that generates vibration noise, accelerated wear, and eventual structural failure.
- Bore diameter and tolerance controlled to your drawing specification — precision fit every time.
- Standard Parts Cannot Match Custom Suspension Geometry
Catalog Parts Don't Fit Custom Builds
Custom shock absorbers, performance suspension systems, and ATV/UTV platform-specific builds require eyelet geometry that catalog standard parts simply cannot match — shank length, OD, bore ID, and wall thickness are all application-specific.
- Every eyelet is manufactured from your technical drawing — no catalog substitution, no compromise geometry.
- Generic Surface Treatment Degrades Quickly
Corrosion and Wear Under Off-Road Conditions
Off-road, ATV, and UTV environments expose shock eyelets to mud, water, and abrasive debris. Generic anodizing with uncontrolled thickness wears through rapidly — exposing base material to corrosion and causing seized bushing assemblies.
- Hard anodizing with controlled thickness provides HRC-level surface hardness and consistent corrosion resistance.
- Trading Company Sourcing Means Batch Variation
Quality You Can't Count On
Suspension brands requiring consistent eyelet supply across repeat orders cannot rely on trading companies — bore tolerances, surface finish, and overall dimensions vary between batches, creating fitment inconsistency in the field.
- In-house CNC production with batch inspection ensures identical dimensions and surface quality across every order.
- Wrong Configuration for Dynamic Load
Bushing Type Must Match Application
Using a standard plain-bore eyelet in an application that requires a rubber bushing or spherical bearing causes premature wear — the dynamic load and angular misalignment of the joint exceeds what a fixed-bore design can handle.
- Three eyelet configurations available — Standard, Rubber Bushing, and Spherical Bearing — matched to your load and movement requirements.
Product Configurations
Shock Eyelet Types & Custom Options
Three core shock eyelet configurations — matched to your suspension design, load requirements, and movement characteristics. All fully customizable in bore size, shank geometry, material, and surface treatment.
Standard
Standard Eyelet
Plain-bore shock eyelet for use with separate bushing assemblies. The most common configuration for custom shock absorber manufacturing and performance suspension builds.
- Custom bore diameter to your drawing specification
- Bore tolerance controlled for precise bushing press fit
- Custom shank length, OD, and wall thickness
- 6061-T6 or 7075-T6 aluminum standard
- Anodize or hard anodize surface treatment
- Suitable for rubber or metal bushing assemblies
Rubber Bushing
Eyelet with Rubber Bushing
Fully assembled shock eyelet with integrated rubber bushing — providing vibration dampening, angular misalignment accommodation, and noise isolation in the shock mount joint.
- Rubber bushing bonded or pressed to your specification
- Bushing hardness and compound selectable per application
- Accommodates angular misalignment in suspension travel
- Vibration and noise isolation between shock and chassis
- Custom bore ID to inner sleeve specification
- Suitable for road, off-road, and ATV/UTV applications
Spherical Bearing
Eyelet with Spherical Bearing
High-performance shock eyelet with integrated spherical (rod end) bearing — providing maximum angular freedom, zero compliance, and precision load transfer for racing and performance builds.
- Spherical bearing pressed to tight tolerance fit
- Full multi-axis articulation — eliminates binding under load
- Steel, stainless, or PTFE-lined bearing options
- Higher load capacity than rubber bushing designs
- Preferred for motorsport, performance, and off-road racing
- Custom bore ID to bearing inner ring specification
Material Options
- 6061 Aluminum — standard strength, excellent machinability
- 7075 High-Strength Aluminum — higher tensile strength for performance builds
- Other materials available on request (steel, titanium)
Surface Treatment Options
- Anodizing — corrosion protection, custom color options
- Hard Anodizing — controlled thickness, HRC-level surface hardness
- Custom anodize color to match your product or brand identity
SYZ Machine
Direct Manufacturer. No Middlemen.
We are not a trading company. Every shock eyelet is CNC-machined in-house- built to your drawing, inspected to your tolerance, and shipped to a stable OEM supply schedule.
Years Manufacturing
Suspension Hardware
0
+
mm Thread Tolerance
Precision Standard
±
0
Eyelet Configurations
Standard / Bushing / Bearing
0
In-House CNC
Production & QC
0
%
Why Choose SYZ
Why Suspension Brands Choose Our Manufacturing
ACME Thread SpecialistsBore Tolerance Expertise
Bore diameter machined and verified to your drawing specification — not a generic size chart. Precise fit for every bushing or bearing configuration.
Drawing-Based Manufacturing
Every eyelet built from your technical drawings. Shank geometry, OD, wall thickness, and bore — all to your specification, not our catalog.
In-House CNC ControlHard Anodize In-House
Thickness-controlled hard anodizing — consistent durability and surface finish across every batch. Not outsourced, not variable.
Stable OEM Supply
Reliable repeat-order supply for suspension brands — same dimensions, same finish, same lead time across every production run.
Prototype to Production
Same facility, same process — from engineering prototype to full OEM batch run without changing suppliers.
Fully Custom Shock Eyelet Manufacturing
We manufacture shock eyelets fully based on your drawings and technical requirements. No catalog part substitutions — every bore diameter, wall thickness, shank geometry, bushing configuration, and surface finish is engineered specifically for your application.
- Custom bore diameter and tolerance control — to drawing specification
- Structural design based on shock absorber load requirements
- Surface finish and hard anodizing thickness control per batch
- OEM branding — logo engraving and custom packaging
- Batch production with full dimensional consistency verification
- Engineering support — design input if no drawing yet available
Drawing Required
Please provide technical drawings including all critical dimensions, bore diameter tolerances, shank geometry, and surface treatment specifications. 2D or 3D drawings accepted. Physical samples also welcome for reference or reverse engineering.
Custom Manufacturing
Manufacturing Strength
Advanced CNC for Suspension Component Manufacturing
Our facility is purpose-built for precision suspension hardware. Bore concentricity, wall thickness consistency, and surface treatment uniformity are controlled at every stage — not spot-checked at the end.
- Advanced CNC Machining Centers — precision turning and milling
- Experience in Suspension Component Manufacturing — shock eyelets, rod ends, and mounts
- Stable OEM Supply — reliable long-term production scheduling for B2B brands
- Consistent Batch Production Quality — same dimensions and surface across every run
- In-House Hard Anodize — thickness-controlled, not outsourced
- Engineering Support from Inquiry — direct access to machining and QC team
Where Our Shock Eyelets Performs
Custom shock eyelets designed for dynamic suspension movement — where rotational flexibility, bore accuracy, and long-term durability are all required simultaneously.
ATV / UTV Suspension
Compact, high-strength shock eyelets for side-by-side and all-terrain vehicle suspension systems — bore-matched to the vehicle-specific shock absorber and chassis interface.
Off-Road VehiclesShock Absorber Mounting Systems
Direct OEM supply to shock absorber manufacturers and custom builders — eyelets machined to match shock body geometry and chassis mounting specification.
Motorcycle Suspension Systems
Lightweight, precision-bored shock eyelets for motorcycle rear suspension — where bore accuracy, concentricity, and minimum weight are all critical design parameters.
Off-Road & Performance Vehicles
Heavy-duty shock eyelets for off-road racing, rock crawling, and performance street builds — where shock mounting points experience sustained high load and articulation.
Applications
Bore Tolerance Inspection
Bore diameter verified against your drawing tolerance on every batch — using precision gauging to ensure accurate bushing or bearing press fit.
Surface Treatment Thickness
Anodize and hard anodize coating thickness measured per batch — ensuring consistent durability specification and surface appearance across your production runs.
Batch Consistency Inspection
Dimensional comparison across batch samples to verify no tolerance drift between production runs — critical for suspension brands supplying interchangeable components.
Inspection Reports Available
Full dimensional inspection reports provided upon request — supporting your incoming QC process and providing complete traceability for OEM supply programs.
Quality Control
Strict Inspection on Every Batch
Shock eyelet bore tolerance and surface quality directly affect suspension performance and component lifespan. Our QC process verifies every critical parameter before shipment.
A direct, engineering-led process — from your first inquiry to prototype approval to stable OEM batch delivery.
1
Submit Drawing or Sample
Share your technical drawing (2D/3D) or physical sample — including bore diameter tolerances, shank geometry, and surface treatment specification.
2
Engineering Review & Quote
Our team reviews bore size, configuration requirements (Standard / Bushing / Bearing), material, and surface treatment — and provides a detailed quotation with lead time.
3
Prototype & Fitment Approval
Prototype produced, bore tolerance and surface inspected, and shipped for your fitment validation. Revisions incorporated before production commitment.
4
Batch Production & QC
Full OEM production with bore inspection, surface treatment verification, and batch consistency check. Packaged and delivered to your schedule.
How It Works
From Drawing to Delivered Shock Eyelets
Common Questions About Custom Shock Eyelet Manufacturing
Can you customize shock eyelets based on our drawings?
Yes. All shock eyelets are fully manufactured based on your drawings — including bore size, shank geometry, wall thickness, bushing configuration, and surface treatment specification. We do not supply standard catalog eyelets. Please provide 2D or 3D drawings with all critical tolerances to begin the quoting process.
What materials are available for shock eyelets?
We primarily offer 6061 aluminum for standard strength applications and 7075 high-strength aluminum for performance and heavy-duty builds. Other materials including steel and titanium are available based on your load requirements and application environment. Material selection can be discussed with our engineering team at the quoting stage.
What bore diameter tolerance can you achieve?
Bore tolerance is controlled according to your drawing requirements. We routinely achieve ±0.01mm bore tolerance for precision bushing and bearing press-fit applications. All bore diameters are inspected against your specified tolerance using precision gauging before shipment.
Do you provide anodizing or hard anodizing?
Yes. We offer both standard anodizing and hard anodizing with controlled coating thickness. Hard anodizing is the most common specification for shock eyelets in off-road and performance applications — providing HRC-level surface hardness and long-term corrosion resistance. Thickness is measured and verified per batch.
Can you produce eyelets with bushings or spherical bearings?
Yes. We supply eyelets in three configurations — Standard (plain bore), with Rubber Bushing, and with Spherical Bearing — depending on your suspension design and load requirements. Bushing compound, hardness, and bearing specification can be configured to your application. Please include bushing or bearing specification in your drawing or inquiry.
What information is required to get a quotation?
We require technical drawings with all critical dimensions including bore diameter and tolerance, shank length and OD, wall thickness, overall length, eyelet OD, and surface treatment specification. If bushing or bearing assembly is required, please include that specification. Material preference should also be indicated.
Do you support OEM or private label production?
Yes. We support full OEM production including logo engraving on the eyelet body, custom anodize colors, and branded packaging. This is B2B manufacturing only — we do not fulfill retail or single-piece orders. Contact us with your branding requirements at the quoting stage.
What industries do you supply shock eyelets for?
We supply custom shock eyelets to ATV, UTV, motorcycle, off-road, and performance vehicle suspension brands. We also supply directly to shock absorber manufacturers who require eyelets as a sub-component for their own assembly and production programs.
What is your production lead time?
Lead time depends on order quantity, configuration complexity, and material availability. Standard CNC aluminum eyelets without bushing assembly can typically be produced quickly after drawing confirmation. Projects with spherical bearing assembly or hard anodize requirements may require additional time. Contact us with your requirement for a specific lead time estimate.
How do you ensure consistent quality in batch production?
We implement a strict quality control process for every batch — including bore diameter inspection, dimensional verification against drawing tolerances, surface treatment thickness measurement, and batch consistency comparison across samples. Inspection reports are available upon request to support your incoming QC process.
FAQ
Get Started
Start Your Custom Shock Eyelet Project Today
Send your drawing and get a fast engineering review, material recommendation, and detailed quotation. Work directly with our CNC team — no intermediaries, no delays.
- Send Drawing — Get Fast Quote
- Bore Tolerance Controlled
- Hard Anodize In-House
- OEM Batch Supply
B2B & OEM manufacturing only. Technical drawings required. Prototype runs available. Inspection reports on request.