


External Snap Ring Kit, 4mm–32mm Assortment, 320 Pieces
Professional-grade external circlip assortment in organized case; 14 sizes, 320 total pieces for transmission, engine, and bearing assembly work.
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External Snap Ring Kit – 4mm to 32mm Assortment
Brief Overview
This external snap ring kit delivers a practical, field-ready assortment of black-oxide spring steel circlips in 14 standard metric sizes, packaged in a compartmentalized plastic organizer with clear labeling. Whether your customers are rebuilding transmissions, servicing engines, or assembling precision bearings, this kit eliminates the need for multiple specialty orders. Pair it with professional snap ring pliers or a complete plier set to round out your shop's fastening toolkit.
Key Features
- 14 Standard Metric Sizes: 4mm, 5mm, 6mm, 8mm, 9mm, 11mm, 12mm, 13mm, 14mm, 16mm, 19mm, 20mm, 22mm, 25mm, 26mm, 28mm, and 32mm
- 320 Pieces Total: Right-sized quantities per diameter (5–100 pieces per size)
- Black-Oxide Spring Steel: Corrosion-resistant coating; durable stamped construction with radial mounting ears
- Organized Storage: Plastic compartmentalized case with printed size diagram and hinged transparent lid
- Professional C-Profile Design: Open-gap construction with plier-grip eyelets for secure handling and installation
Why This Kit Works for Your Business
Stock Efficiency: Instead of stocking individual snap ring packs, this kit covers the most common automotive and industrial shaft retention applications in one purchase. Your technicians won't delay jobs waiting for a single missing size.
Bulk Margin: Offering this kit as a package to your customers builds perceived value and justifies a premium over random individual purchases.
Shop Credibility: A complete snap ring assortment signals that you stock professional-grade fastening solutions, not just commodity parts.
Organized Inventory: The labeled compartment case reduces inventory loss and speeds up job preparation—no rummaging through drawers.
Technical Specifications
| Specification | Detail |
|---|---|
| Size Range | 4mm to 32mm diameter |
| Total Piece Count | 320 pieces |
| Material | Spring steel with black-oxide coating |
| Type | External circlips (C-shaped, open-gap) |
| Finish | Matte black oxide, corrosion-resistant |
| Storage | Plastic organizer box with hinged lid and compartments |
| Application | Shaft retention, bearing preload, transmission components |
Size Breakdown
- 4mm: 100 pcs
- 5mm: 15 pcs
- 6mm: 25 pcs
- 8mm: 15 pcs
- 9mm: 20 pcs
- 11mm: 15 pcs
- 12mm: 20 pcs
- 13mm: 25 pcs
- 14mm: 15 pcs
- 16mm: 20 pcs
- 19mm: 25 pcs
- 20mm: 15 pcs
- 22mm: 20 pcs
- 25mm: 15 pcs
- 26mm: 15 pcs
- 28mm: 10 pcs
- 32mm: 5 pcs
Bottom Line
This is a foundational fastening kit for any professional shop. The compartmentalized case keeps sizes organized, the quantity distribution reflects real-world demand, and the black-oxide coating ensures longevity in both storage and field use. Stock it confidently—it moves.