Steel Structures Bolts

Available Material: 20Mntib

Grade: 10.9s

Surface Treatment:  

 Black

Certificate:

GB/T19001-2008/ISO9001:2008 It can match ROHS,SGS and environment protection

Products Range:

Dia: 13-25mm Max Length: 250mm

Manufacture Process:

RawMaterial/QC/Heading/Thread/Surface Treatment/QC Inspection/Sorting and Packing/Shipping

Sample Service:

Samples for standard  fasteners are all in free.

Lead Time:

25-30 days after order confirmed

Warranty:

We confirm we provide the products will satisfied your request 100% After-sales

 Service:

We will follow up every customer and solve all your problems satisfied after sales