No.

Item

•  Description
  

1

Material

• Stainless Steel: SS303, SS304, SS316, SUS420J2, etc
• Steel: 12L14, 12L15, C45(AISI1045), etc
• Carbon Steel: CH1T, ML08AL, 1010, 1035, 1045, etc
• Alloy Steel: 10B21, 35ACR,40ACR, 40Cr, 35CrMn, etc
• Aluminum or Aluminum Alloy: Al6061, Al6063, etc
•  Brass: C3604, C38000, etc 
  

2

Grade

•  4.8, 8.8, 10.9, 12.9.  machine cnc
  

3

Surface Treatment 

• Zinc plated, Nickel plated, Chrome plated
• Passivation, Oxidation, Anodization, Dacromet
• Black Oxide, Phosphatizing, Powder Coating and Electrophoresis, etc

4

Standard

• ISO, DIN, ANSI, JIS, BS and Non-standard.

5

Certificate

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

6

Products Range

• Dia: 2-200mm or as your request

7

Tolerance

• +/-0.005mm or as your request

8

Samples

• Samples for standard fasteners are all in free

9

Lead Time

• 15-20 days after order confirmed or as your request

10

Carton Size

• 270*220*120mm or customized

11

After-sales Service

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