Material:Precision steel、ST37-2/ST52-3
Surface:zinc/HDG
Thread Type:RD thread/M thread
Application:construction
Scokets made from 16Mn precision Tube;
Bolts acc.to DIN933 Hex bolt Grade 8.8
Certification:
ISO9001:2000, CE, RoHS,
Delivery,shipping & Serving
Lead time: 5 working days for sample , 30 working days for bulk order.
Shipping: Ocean , Air, Express ( UPS , FEDEX, DHL, TNT)
Packing details
Bulk packed in the 25kgs knited bags, then in Wooden cases.