... M64*L6—300mmNut: M2-M64Washer: M2-M64SurfaceTreatmentPolishing, Anodizing, Black oxide or Plating colorFeatureslight weight, acid and alkali resistance, ... burlap or as order.Payment 1. T/T, L/C, Western union, 2.Prepaid 30% T/T against PI, pay for balance before ... 0 Good D.C. Stabilized Source MPS-3010L-1 18 2.0 Good Testing Instrument No information 7 5.0 Good Photoelectric Analytical Balance TG328A(s ...