CR20XX Stainless Steel Spacer – Multiple Diameter & Thickness Options for Coin Cell Assembly

Precision stainless steel spacer disc designed for CR20XX coin cell assembly.

Available in multiple diameter and thickness combinations to optimize internal stack height and compression force.

Price displayed is for 1 pack of 100 spacers.

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Material – Spacer
- SS304
- SS316
Dimension – Spacer
- Ø15.5 × 0.2 mm
- Ø15.5 × 0.5 mm
- Ø15.5 × 1.0 mm
- Ø15.5 × 2.0 mm
- Ø15.8 × 1.0 mm
- Ø20.0 × 1.0 mm

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Specification
Product Type	Flat Spacer Disc
Compatible Series	CR20XX Coin Cells (CR2032, CR2025, CR2016, CR2450 depending on dimension)
Diameter Options	Multiple (see dimension selector)
Thickness Options	Multiple (see dimension selector)
Material Options	Stainless Steel 304 / Stainless Steel 316
Packaging	100 pcs per pack
Mechanical Function	Internal stack height adjustment
Engineering Role	• Adjust internal cell volume • Compensate electrode stack thickness variation • Optimize compression force • Improve assembly consistency
Application	Coin cell battery assembly and electrochemical research
Important Note	Coin cell case and spring shown in images are not included