Spherical Washer

Product Name :        Spherical WasherItem No:             SPT-HP-23-XXXDimensions:          50x26.5x21 mmFunction:             Load BearingOriginal Material:      Carbon Steel,Website:http://www.spt-material.com, Alloy Carbon SteelApplication:           Mining Rock supportProduction Standard:   DIN, TB/T 3209-2008,ASTM,EN,ASProduction method:    Forge or CastingQC Certificate:         ISO9001-2008,SGS,CESample Needed:       Available or Be chargedSample Lead Time :    7-30days after receipt of deposit or free sample in 7daysOrder MOQ:          Minimum 500pcs for trail order ,Quantization orde
Spherical Washer