Reports & inspection
- EN 10204 3.1 material certificate
- Dimensional inspection report
- Certificate of conformity
- Mechanical test report
- Chemical analysis report
- Coating inspection report
- Batch and lot traceability
Spring Pin, Coiled
A coiled spring pin is rolled from spring steel strip into a spiral. It compresses when driven into a hole and holds by outward spring pressure. Install with a hammer or arbor press. Used for gears and collars on shafts, hinges and pivots.
In stockShips within 3 working daysMade to orderShips within 15 working days
20 mm55 mm4 variantsd1 max21.1d1 min20.4d219.6a4.5 | |||||||
|---|---|---|---|---|---|---|---|
| Lengthmm | Material | Finish | Stock | MOQpcs | ≈ kg/ 1,000 pcs | Quantitypcs | |
| 55 | Stainless Steel | Passivated | In stock | 600 | 15.90 | ||
| 55 | Stainless Steel | Plain | In stock | 600 | 15.90 | ||
| 55 | Carbon Steel | Plain | In stock | 600 | 15.73 | ||
| 55 | Carbon Steel | Zinc Plated | In stock | 600 | 15.94 | ||
4 combinations shown
Questions
Coiled or slotted spring pin?
A coiled pin flexes evenly and absorbs shock better. A heavy-duty slotted pin has a thicker wall and takes more side load.
Order assurance
Packaging & delivery
- Bulk carton packing
- Small boxes with outer cartons
- Palletized shipment
- Fumigation-free pallets
- Inner poly bags
- Buyer branding and labels
