Product Name :         CouplersItem No:              SPT-C-34-XXXDimensions:           Conform to Bar DimensionFunction:             Connection BarsOriginal Material:      Carbon Steel,Website:http://www.spt-material.com, Alloy Carbon Steel Application:           Mining Rock supportProduction Standard:   DIN, TB/T 3209-2008,ASTM,EN,ASProduction method:    Casting Or TurningQC 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 order as per client's requirement Production Lead Time:   20-30days after receipt of approved sample and deposit.Shipment Lead Time :    Europe(30-40days)Southeast Asia(10-20days)North America (30-45days)South America (30-45days)Australia     (35-40days)Middle East(30-40days)FOB Port: NingBo PortPayment Term: 30% deposit before production, 70% paid by copy of B/L Place Of Origin: NingBo ,ChinaPacking Method:      20pcs per carton,60cartons per wood pallet