【 Material and size 】 304 stainless steel, pure manual mirror polishing.

Multiple sizes available, A1: 38x41x45, A2: 44x47x49, A3: 51x54x56, A4: 42x45x49mm, A5: 48x51x54mm, A6: 53x56x59mm.

Note: Product dimensions may have slight errors due to different measurement methods, tools, etc. Generally, an error of ± 3mm is normal!