10pcs M9 M10 M12 M13 M14 M15 M16 M17 M20 M25 M30M40 304 Stainless Steel Super Ultra Thin Flat Washer Ultrathin Shim Plain Gasket
It's made of hard stainless steel A2, scleroid,abrasion-proof, smooth, but has weak magnetism.
Item specifics
- Brand Name: Michastu
- Certification: NONE
- DIY Supplies: Metalworking
- Origin: imported
- Model Number: DIN988
- is_customized: Yes
- Thickness(mm): 0.1mm-0.5mm