1.Material :Aluminum 6061; 2.surface finish:clear anodizing+sand blasting 3.Application: laptop HDD cover. 1.Main dimension: 100±0.3mm in length 69.85±0.3mm in width 9.5±0.2mm in height 2.Unmarked should refer to general tolerance standards; General Tolerances X.Tolerance ±0.2X.0Tolerance ±0.1X.00Tolerance ±0.05X°Tolerance ±0.5° 3.Notes: 1.Material:Al60612.Finish:clear anodizing+sand blasting,all ...