Half Screw Black Oxide DIN 931 8 Grade Nut Threaded 12 Head Bolts ASTM 933 Perno Hexagonal Unf Thread Unf Hex Bolts

• Material: High Strength Steel
• Type: Customized
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Grade: Customized
• Model NO.: various models
• Application: Truck and Semi-Trailer Axle
• Finish: Customized
• Transport Package: Pallet
• Specification: Customized
• Trademark: bz
• Origin: Shandong China
• HS Code: 1
• Production Capacity: 20000 Per Month

Product Description

Half Screw Black Oxide Din 931 8 Grade Nut Threaded 12 Head Bolts Astm 933 Perno Hexagonal Unf Thread Unf Hex Bolts

Surface Treatment	Black Oxide, Zinc, Plain,HDG, Dacromet, etc.
Material	Carbon Steel, 304 316 Stainless Steel, Silicon Bronze, Titanium, Aluminium
Size	M1 - M60(1/8''- 4')
Place of Origin	China
Measurement System	Metric, Imperial (Inch)
Thread Type	UNC UNF
OEM	Available
Sample	Available
Certification	TUV/ISO9001/ISO14001/OHSAS18001
Application	Building, Industry, Machinery

 

 

 

 

1. who are we?
We are based in Shandong, China, start from 2021,sell to North America(10.00%),South America(10.00%),Southeast
Asia(10.00%),Africa(10.00%),Mid East(10.00%),Eastern Asia(10.00%),Central America(10.00%),Northern Europe(10.00%),South
Asia(10.00%),Domestic Market(10.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
semi trailer axles,  air suspensions , chamber,wheel ,slack adjuster and other related items.
4. why should you buy from us not from other suppliers?
We have a trailer parts production more than ten years the supply chain
5. what services can we provide?
Accepted Delivery Terms: FOB,CIF,EXW;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T;
Language Spoken:English,Chinese
6.what is the certificate
At present, the company can undertake CCS, ABS, BV, GL and other certification products