Fastener Manufacture DIN 933/DIN 931 All Size HDG Hexagon Head Hex Bolt

• Customization: Available
• Material: Carbon Steel
• Type: Hexagon Head
• Model NO.: DIN 931
• Head Style: Hexagonal
• Standard: DIN
• Grade: 12.9
• Application: Building
• Finish: Black
• MOQ: 1000PCS
• Certification: ISO9001
• Delivery Time: 25 Days
• Customization: Custom
• Durability: Enhanced
• Sample: Free
• Transport Package: 25kg/Carton+Pallet
• Specification: M6-M36, 1/4"-1-1/2"
• Trademark: FAST
• Origin: Ningbo, Zhejiang
• HS Code: 7318151001
• Production Capacity: 2500 Tons/Month

Product Description

Grade 4.8/8.8/10.9/12.9 Half Thread Hex Bolt DIN 931

Product Description

Standard	EN14399  EN15048 DIN933 DIN931  DIN960 DIN961 DIN555  ISO4014 ISO4017
Size	M12-M64
Grade	8.8  10.9  12.9
Finish	Black,Self-colour,H.D.G, YZP, Darcromet
Material	35# 45#, 40CR, 35CrMo,42CrMo

Detailed Photos

FAQ
Q1.   What is your main products?
Our main products are fasteners: bolts, screws, rods, nuts, washers, anchors and rivets.
Meantime,our company also produces stamping parts and machined parts.
Q2.   How to ensure that every process's quality
Every process will be checked by our quality inspection department which insures everyproduct's quality.
In the production of products, we will personally go to the factory to check the quality of products.
Q3.  How long is your delivery time?
Our delivery time is generally 30 to 45 days. Or according to the quantity.
Q4.  What is your payment method?
30% value of T/T in advance and other 70% balance on B/L copy.
For small order lessthan1000USD, would suggest you pay 100% in advance to reduce the bank charges.
Q5.   Can you provide a sample?
For new customer, sinofastener can provide free samples for standard fastener, But the clients will pay the express charges.
For old customer, We will send you free samples and pay express charges by ourself.
Q6.  Are you a manufacturer or trading company?
sinofastener is a manufactured of fasteners factory have many years of Bolts, Nuts, Threaded Rods and Washers experience in Ningbo, China
Q7.  Are OEM/ODM services provided?
Yes, accept OEM/ODM.
Q8.  How about your price.
High quality products with reasonable price.
Please give me a inquire,
sinofastener quoted you a price for you refer at once.
Q9.  How do you control your quality.
We request QC inspect every productions links for each bacth goods.
And we can provide you MTC and mill certificate when the goods is finished.

Keyword:china supplies,OEM/ODM,Manufacturer,screw,bolt,hardware.bolt and nut,fastener,carbon steel,fange nut.hexagonal nut.stainless steel nut,zlfastener,sinofastener