Material: stainless steel, inner diameter: 5.1 mm, outer diameter: 9.2 mm, packaging unit: 12 pieces, thickness: 1.2 mm, surface: rustproof
- Surface: rustproof
- Inner diameter: 5.1 mm
- Thickness: 1.2 mm
- Packaging unit: 12 pieces
- Material: stainless steel
- Outer diameter: 9.2 mm