Price is for 1 complete kit. Please select quantity above.
Total Quantity: 300 Pieces
Sizes Included: 18 Sizes (3mm to 32mm)
Material: Spring Steel
Type: Internal Retaining Rings (Fits Inside Bore / Hole)
Storage: Re-Sealable Plastic Case with Compartments
Installation Tool: Circlip Pliers (Not Included)
Australian Stock · Fast Dispatch · OZ Wonderful
⚠️ IMPORTANT USAGE WARNING ⚠️
USE CORRECT SIZE AND TOOL FOR SAFE INSTALLATION
🔧 PROPER USAGE TIPS 🔧
• Select the correct size ring for your bore diameter
• Use proper circlip pliers (not included) for installation
• Wear safety glasses — rings can spring out during installation
• Do not over-expand rings — can cause permanent deformation
• Ensure ring seats fully into groove before releasing pliers
• Keep out of reach of children — small parts
Product: 300PCS Internal Retaining Ring Assortment Kit — Circlip Snap Rings
Total Quantity: 300 Pieces
Ring Type: Internal (Fits Inside Bore / Hole)
Material: Spring Steel
Sizes Included: 18 Sizes (3mm – 32mm)
Installation Tool: Circlip Pliers (Not Included)
Storage: Re-Sealable Plastic Case with Compartments
Application: Automotive · Mechanical Assembly · Industrial Machinery · Bearing Retention · Shaft Securing · DIY
Australian Stock: Yes — fast dispatch from local warehouse
300PCS Internal Retaining Ring Assortment Kit — Circlip Snap Rings
18 Sizes from 3mm to 32mm · Spring Steel · Re-Sealable Case · Installed with Circlip Pliers
⚠️ USE CORRECT SIZE AND TOOL. 300-piece complete assortment with 18 sizes from 3mm to 32mm — covers virtually all common internal retaining ring applications.
📋 Complete Contents — 300 Piece Breakdown
Each kit includes the following internal retaining rings, pre-sorted in a compartment case:
| Size | Quantity | Size | Quantity |
| 3mm | 20 pcs | 14mm | 15 pcs |
| 4mm | 10 pcs | 16mm | 20 pcs |
| 5mm | 15 pcs | 19mm | 25 pcs |
| 6mm | 25 pcs | 20mm | 15 pcs |
| 8mm | 15 pcs | 22mm | 20 pcs |
| 10mm | 20 pcs | 25mm | 15 pcs |
| 11mm | 15 pcs | 26mm | 15 pcs |
| 12mm | 15 pcs | 28mm | 10 pcs |
| 13mm | 25 pcs | 32mm | 5 pcs |
| Total Internal Retaining Rings | 300 pcs | ||
✅ Approved Applications — What This Kit Is FOR
🚫 FORBIDDEN APPLICATIONS — DO NOT USE FOR
❌ INCORRECT SIZE SELECTION — Do not force an incorrect size ring into a bore. Select the correct size for your application. Forcing can damage the ring and the bore.
❌ OVER-EXPANDING RINGS — Do not over-expand retaining rings during installation. This can cause permanent deformation and reduce holding strength.
❌ WITHOUT PROPER TOOLS — Always use proper circlip pliers for installation. Using screwdrivers or other tools can damage the ring and cause injury.
❌ HIGH-STRESS APPLICATIONS — Do not use standard retaining rings for high-stress or safety-critical applications. Use appropriate rated hardware.
⚠️ CRITICAL SAFETY REQUIREMENTS ⚠️
• Select the correct size ring for your bore diameter
• Use proper circlip pliers (not included) for installation
• Wear safety glasses — rings can spring out during installation
• Do not over-expand rings — can cause permanent deformation
• Ensure ring seats fully into groove before releasing pliers
• Keep out of reach of children — small parts
• Store in case when not in use to prevent loss
Product Description — 300PCS Internal Retaining Ring Assortment Kit
These internal retaining rings are used to secure parts on shafts and inside bores by seating securely into a machined groove. There are a variety of retaining ring types depending on specific application needs — this kit covers the most commonly used internal sizes.
Internal retaining rings fit inside a bore or hole, expanding into a machined groove to secure components such as bearings, gears, and shafts. They are installed using standard circlip pliers — simple and quick to fit and remove.
Why choose this retaining ring kit:
• 300-Piece Complete Kit: 18 sizes from 3mm to 32mm — covers virtually all common applications.
• Spring Steel Construction: High-quality material for strength, flexibility, and durability.
• Internal Type: Designed to fit inside a bore or hole, seating into a machined groove.
• Re-Sealable Case: Keeps rings organised, protected, and easy to find.
• Easy Installation: Installed with standard circlip pliers.
• Versatile Use: Automotive, mechanical, industrial, and DIY applications.
Perfect for: Automotive repair, mechanical assembly, industrial machinery, bearing retention, shaft securing, workshop use, and general DIY projects. Quality you can trust: Each ring is manufactured from high-quality spring steel for reliable performance. The convenient re-sealable case keeps everything organised and ready for use. ⚠️ Note: Circlip pliers are not included. The rings are pre-sorted in a compartment case for easy identification.
🔧 Key Features — Internal Retaining Ring Kit
📏 Technical Specifications
| Product Type | Internal Retaining Ring Assortment Kit |
| Total Quantity | 300 Pieces |
| Ring Type | Internal (Fits Inside Bore / Hole) |
| Material | Spring Steel |
| Sizes Included | 18 Sizes (3mm – 32mm) |
| Installation Tool | Circlip Pliers (Not Included) |
| Storage | Re-Sealable Plastic Case with Compartments |
| Application | Securing Parts on Shafts & Inside Bores |
| Condition | 100% Brand New |
🛠 Applications — Ideal For
🚗 Automotive Repair: Engine repair, transmission work, bearing retention, and general automotive maintenance.
🔧 Mechanical Assembly: Machine assembly, equipment manufacturing, and shaft securing applications.
🏭 Industrial Machinery: Industrial machinery, equipment, production lines, and maintenance applications.
⚙️ Bearing Retention: Securing bearings, gears, and other components inside bores and housings.
🔩 Shaft Securing: Securing components on shafts and inside machined bores.
🏠 Home Repairs: Home repairs, DIY projects, and general workshop use.
🔧 REAL USER FEEDBACK 🔧
✅ CORRECT USE — Automotive Mechanic: Mechanic using the kit for engine and transmission repair. 18 sizes cover all common applications. Spring steel construction is strong and reliable. Excellent value.
✅ CORRECT USE — Workshop: Workshop using the kit for mechanical assembly and equipment maintenance. Re-sealable case keeps everything organised. Great for general workshop use.
"Great retaining ring kit. 300 pieces in 18 sizes covers everything I need. The case keeps them organised and the spring steel is good quality. Highly recommended." — Verified buyer
✅ Compatible Applications — What This Kit Fits
🚫 NOT Compatible — Do NOT Use For
❓ Frequently Asked Questions
Shipping & Support — Australian Stock
🔩 300PCS Internal Retaining Ring Assortment Kit
18 Sizes from 3mm to 32mm · Spring Steel · Re-Sealable Case · Installed with Circlip Pliers
⚠️ USE CORRECT SIZE AND TOOL · Wear safety glasses · Do not over-expand rings
💡 Bulk Orders Welcome! Contact us for volume pricing on multi-kit purchases.
⚠️ REMINDER: Use correct size and proper circlip pliers. Wear safety glasses. Australian stock — fast dispatch.