DIN912 Black Allen Screw Grade 8.8 Hex Socket Head Screw M16*25

• Customization: Available
• Material: Stainless Steel
• Type: Round Head
• Model NO.: Screw
• Groove: Hexagon
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, GB, ANSI, BSW, JIS, GOST
• Grade: 6.8
• Transport Package + Box: PE Bag + Carton + Box
• Delivery Time: 10-25days
• MOQ: 1000PCS
• Point: Drill Point, Sharp Point
• Product Name: Bolt
• Certificate: ISO9001:2008
• Finish: Black/HDG/Zinc/PTFE
• Single Package Size: 25X25X17 Cm
• Sample: for Free
• Transport Package: Bag and Carton
• Specification: C1022A/Q195/Q235/45#/55#/22A
• Trademark: VIBER
• Origin: Hebei China
• HS Code: 73181500
• Production Capacity: 10000ton/Year

Product Description

Product Description

 

Product Description

1. Certification: ISO, ROHS, SGS 
2. Available Standard: DIN, ANSI, ASTM, JIS, BSW 
3. Strength: Grade 4.8,Grade 8.8,Grade10.9,Grade12.9 A2-70, A4-70, A4-80 
4. Finishing: Yellow, blue, white zinc plated, Galvanized,HDG,Chromate,Dacromet
5. Available material: Carbon steel, stainless steel SS304, A2 ,Stainless steel SS314,A4.
6. Size: M2-M100, Length: 5-300mm, Moq: 500pcs, Port: Shenzhen, Shanghai 
7. Available Packing: Plastic bags+Chipboard Cartons+Plywood pallet with Belt &Film. 

Product	allen bolt
Material	Stainless Steel
Color	None
Standard	DIN GB ISO JIS BA ANSI
Grade	SS304, SS316, A2-70, A2-80, A4-80
Finished	Polish, Passication
Thread	coarse, fine
Used	building industry machinery

Mainly Product:
Screw:hex screw,DIN912; self drilling screw, DIN7504; stright wood sammy style screw, self tapping screw, DIN7981/7982; drywall screw, anti-corrosion bi-metal self drilling screw, pan head screw, button head screw, machine screw, chipboard screw,furniture screw,wood screw, ect
Anchor: Ceilling anchor, 4PCS fix achor bolt, rod hanging anchor, sleeve anchor, masonry anchor, drop in anchor, wedge anchor, ect

Bolt : DIN928,DIN933, DIN931, DIN912,DIN603,DIN7985,DIN7991,DIN6921, ASME/ANSI B 18.2.1  ASME  /ANSIB      18.2.3.1M,GB, BSW, ISO Hex bolt , carriage bolt, heavy hex bolt, flange head bolt, achor bolt ect
Nut : DIN934,DIN6923,DIN985,ISO4032 hex heavy hex nut, 2H nut,A563/A563M cap nut, nylon nut, ect   
Washer :flat washer DIN125, spring washer DIN127, lock washer,square washer,spring lock washer, plain washer ect               
Rod : threaded rod DIN975,DIN976, threaded bar DIN975 stud bolt, B7 stud bolt ect

Our screw products find extensive applications across diverse sectors including construction, ports, electricity, steel shipbuilding, petrochemicals, mining, railways, metallurgy, automotive manufacturing, marine engineering, and aviation, among others. With a comprehensive lineup of fasteners and flexible OEM/ODM support, we prioritize safety and environmental compliance in all our materials. We invite you to explore our offerings and experience our commitment to quality service, competitive pricing, and efficient business management.

Detailed Photos

Detailed Photos
 

 

Company Profile

Company Profile
Xi'an Viber Exp & Imp Co., Ltd. is a leading exporter in the fasteners industry, offering integrated services encompassing design, development, production, sales, and after-sales support. Specializing in the manufacturing of screws, anchors, bolts, nuts, and formwork accessories, washers, nails rivets and other accessories, we prioritize technological advancement and adhere rigorously to quality management standards throughout our production processes. With a robust presence in over 70 countries and regions spanning Middle east, Russia, Asia, Europe, Africa and America. we are committed to delivering high-quality products, innovative design, and attentive service. We eagerly anticipate fostering long-term partnerships with you.

 

FAQ

FAQ
1.who are we?
Viber is manufacturer and international trade company in the fasteners industry, offering integrated services encompassing design, development, production, sales, and after-sales support. Specializing in the manufacturing of screws, anchors, bolts, nuts, and related accessories.
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?
Fastener/screws , bolts, nuts and washers,catering to diverse industry needs and we provide extensive OEM/ODM support
4. why should you buy from us not from other suppliers?
Viber is a professional manufacturer specializing in research, development, manufacture, and servicing of solar mounting systems. we have professionally designed products to handle all systems as well as to ship goods in a timelymanner.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Language Spoken:English,Chinese,Bengalese,Korean,Japanese,Arabic,French,Russian,,Spanish,
6.What is your payment method?
30% value of T/T in advance and other 70% balance on B/L copy. For small order less than 1000USD, would  suggest  you pay 100% in advance to reduce the bank charges.
7.Do you support customization?
Yes, we can produce according to drawing or sample.