900Pcs C Clips and E Clips Assortment Kit – 24 Sizes M2-M16
Small retaining clips play an important role in keeping components securely positioned in mechanical assemblies. The 900Pcs C Clips and E Clips Assortment Kit provides a selection of external retaining rings in multiple sizes, making it a useful option for workshops, automotive maintenance and general machinery repairs.
This assortment contains 900 black carbon steel clips across 24 sizes. It includes 506 E-clips ranging from M2 to M12 and 394 C-clips ranging from M5 to M16, offering a selection of retaining components for compatible shafts and mechanical assemblies.
Product Overview
Retaining rings, also known as snap rings or circlips, are designed to help hold components in position on or within compatible mechanical assemblies. They are commonly used with parts such as shafts, axles, bearings, gears and pulleys.
This kit combines two styles of retaining clips:
- C-clips: External retaining clips designed to fit around compatible shafts and provide axial retention.
- E-clips: E-shaped retaining clips that fit into a suitable groove on a shaft to help hold components in position.
Made from black carbon steel according to the listing, the clips are intended for suitable mechanical applications where the correct size and retaining-ring specification are required.
Key Features
1. 900-Piece Assortment
The kit contains 900 retaining clips in total, giving you a range of sizes for different repair and maintenance tasks. Having several sizes available can be convenient for workshops that handle different types of mechanical equipment.
2. Black Carbon Steel Construction
The clips are described as being made from black carbon steel. The seller highlights strength, hardenability and durability for suitable mechanical applications. Actual performance depends on the clip specification, installation and operating conditions.
3. C-Clips for External Retention
The C-shaped clips are designed to fit around compatible shafts. Their three-point contact arrangement is described by the seller as helping position and laterally secure moving components.
4. E-Clips for Grooved Shafts
The E-shaped retaining clips are designed to engage with suitable shaft grooves. They can help retain compatible bearings, gears, axles and pulleys in their intended positions.
5. 24 Different Sizes
The assortment includes C-clips and E-clips in a range of sizes. This selection provides flexibility when working with different mechanical components, provided the clip dimensions match the shaft and groove specifications.
6. Useful for Workshop Maintenance
The assortment is marketed for automotive repairs, machinery maintenance and general mechanical work. It can be useful to keep a selection of retaining clips available for compatible repair jobs.
What’s Included?
| Clip Type | Quantity | Size Range |
|---|---|---|
| E-Clips | 506 pieces | M2-M12 |
| C-Clips | 394 pieces | M5-M16 |
| Total | 900 pieces | 24 sizes |
Potential Applications
- Automotive component maintenance and suitable repairs.
- Retaining compatible bearings and gears on shafts.
- Securing suitable axles and pulleys.
- Machinery assembly and maintenance.
- Workshop repairs involving grooved shafts and retaining components.
- General mechanical DIY projects requiring compatible external retaining clips.
How to Choose the Correct Retaining Clip
Selecting the correct retaining ring is essential for a secure mechanical fit. Before installation, consider the following:
- Measure the shaft: Confirm the shaft diameter and identify the required clip size.
- Check the groove: Verify the groove dimensions and ensure the selected clip is designed for that groove.
- Choose the correct style: C-clips and E-clips have different shapes and fitting requirements. They are not interchangeable in every application.
- Check the specification: Confirm material, thickness, hardness and load requirements where these are important to the repair.
- Inspect before fitting: Do not use bent, cracked, corroded or damaged retaining clips.
Installation and Safety Advice
- Use suitable retaining-ring pliers or the correct installation tool where required.
- Wear eye protection because retaining clips can spring free during fitting or removal.
- Keep hands and face clear of the clip’s release path.
- Make sure the clip is fully seated in the correct groove before operating the assembly.
- Do not force an incorrectly sized clip into place.
- For safety-critical or high-speed machinery, use retaining rings that meet the equipment manufacturer’s exact specifications.
- Replace damaged or deformed clips rather than attempting to reuse them.
Final Thoughts
The 900Pcs C Clips and E Clips Assortment Kit offers a broad selection of black carbon steel retaining rings for compatible mechanical applications. With 506 E-clips, 394 C-clips and 24 sizes, it provides a variety of options for automotive maintenance, machinery repairs and workshop projects.
Before using any clip, check the shaft diameter, groove dimensions and required retaining-ring specification. Choosing the correct size and installing it properly are essential for reliable component retention.




