DFNWB 3X3 Khoom Paub meej Dav: 8mm Loj: 4mm A0: 3.30 hli B0: 3.30 hli K0: 1.00 hli Ntev: 500m Xa email rau peb DFNWB3X3 3.30 × 3.30 × 1.00 drawing DOWNLOAD
