M8 M20 Stainless Steel Hex Bolt and Nut

• Material: Stainless Steel
• Type: Hexagon Head
• Connection: Common Bolt
• Head Style: Hexagonal
• Standard: DIN, ANSI, GB, JIS, BSW, GOST
• Grade: 12.9
• Model NO.: stainless steel bolts and nut
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Hot Galvanizing
• Color: Black Blue Red Green
• Certification: ISO9001:2008
• Service: Manufacturing, Designing, OEM
• Surface Treatment: Phosphorization & Black Mounting Boltsurface Treat
• Hardness: HRC36-42
• Process: Cold Heading/Hot Forging
• Thread: M, Unc, Unf
• Transport Package: Wooden Box/Pallet
• Specification: 4.8/6.8/8.8/10.9/12.9
• Trademark: Ruika
• Origin: China
• HS Code: 7318190000
• Production Capacity: 5000000PCS/Year

Product Description

Product Description

Stainless Bolts and Nuts applications and features:

18-8 Stainless Steel Hex Bolt is used to fixing component,industrial and construction fasteners.

316 Stainless steel provides the strongest corrosion resistance and is non magnetic.
 
Hex Bolts in 316 Stainless Steel are used for salt water and water treatment applications, food processing prep area equipment. Used on boats, docks, oil gas refining plants for direct use in salt water.

Available Material:	18-8 Stainles Steel, 304 Stainless Steel, 316 Stainless steel
Standard:	ASME B18.2.1 , DIN933, DIN931, ISO 4014, ISO 4017
Thread direction:	Right hand
Thread density:	UNC, UNF, BSW
Thread style:	Full thread, Half thread
Head style:	Hex
Drive stype:	External hex
Matching products	Hex Nut, Nyloc Nut, Flat Washer, Lock Washer
Certifications:
Manufacture Process:	Raw Material/QC/Heading/Thread/HeatTreatment/Surface Treatment/QC Inspection/Sorting and Packing/Shipping
Sample Service:	Samples for standard stainless steel fasteners are all in free.
Lead Time:	10-20 days after order confirmed
After-sales Service:	We will follow up every customer and solve all your problems satisfied after sales

Types of Stainless Bolts and Nuts 
1. Carriage Bolt
A carriage bolt, coach bolt or round head square neck bolt is a form of bolt used to fasten metal to wood.

2. Eye Bolt 
Eye bolt is a bolt or bar with an eye at the end for attaching a hook or ring to.

3. Lag Bolt 
Lag boltAlso commonly known as lag bolts, lag screws are some of the toughest fasteners. These extremely sturdy fasteners are usually used to connect heavy lumber or other heavy materials that are bearing an intense load. These screws differ from normal wood, self-drilling or sheet metal screws.

4. Flange Bolt
Flange bolts are identifiable by a ridge below the bolt head. This built-in washer distributes the clamping load over a greater area. Commonly used by assembly line workers in the automotive industry, these bolts are designed to provide the same holding power as a washer.

5. U -Bolt 
U-bolts are versatile fasteners used to secure pipes, conduit, cables, and machinery, or as an anchor in foundations and roofs.

6. J - Bolt
J bolts are a very common and durable fastener that many contractors use when erecting a new building. Homeowners can also use the threaded fasteners when building a garage, building a new foundation, or simply attaching a new wall to concrete.

7. Shoulder Bolt 
Shoulder bolts, or shoulder screws, have a long, unthreaded, cylindrical shoulder that allows for the rotation of attached parts like pulleys, gears, moving parts of engines and mechanical assemblies, and rolling wheels. These screws are also used to attach stripper plates. The socket head enables high torque fastening with limited clearance.

8. Elevator Bolt 
Elevator bolts are often used with canvas or other soft, pliable materials. The large diameter, flat countersunk head keeps them from pulling through the material. Also known as belt bolts, elevator bolts are also known for a shallow, conical bearing surface, an integrally-formed square neck under the head and a unified thread pitch.

9. Sex Bolt 
A sex bolt, (also known as a barrel nut, barrel bolt, 'Chicago screw' or post and screw), is a type of fastener (nut) which has a barrel-shaped flange and protruding boss that is internally threaded.

10. Machine Bolt 
Machine bolts are used to fasten wood to wood, wood to metal and metal to metal.

11. Stove Bolt 
A stove bolt with a slotted head, used in the assembly of wood-burning stoves constructed from sheet metal.

12. Hanger Bolt 
Hanger bolts have threaded areas at both ends: a lag screw thread at one end and machine screw thread on the other. They are designed for insertion into a pre-drilled hole and are ideal for overhead applications, such as suspending electrical wiring or sheet metal from wooden structures.

13. Wood Bolt 
Wood bolts are also referred to as dome head, fender head, safety head, and mushroom head bolts. In the Pacific Northwest, they are referred to as an economy bolt. They are used in marine and wood applications.

14. Draw Bolt 
Draw bolts used to draw counter-tops together.

Detailed Photos

Company Profile

Dedicated Kingrail Parts Company is well-reputed manufacturers and exporter of Fasteners, Bolts, and Nuts. We are large enterprises which specialized in developing, producing and marketing standardized parts and component. We can manufacture all kinds of fasteners as GB, BS, ANSI, DIN, JIS standards. Our products including fasteners, bolts, nuts and various non-standard components. The main products: cold pier bolts, nuts; red calcined bolts, nuts, and various special-shaped bolts, nuts. All of the products have reached the national standard, just could be permitted to delivery only through the strict test. We will provide you with a good total solution with high-quality products, good quality service to satisfy your request. Welcome to visit our factory.

Contact us

 

Maanshan Ruika Metal Products Technology Co., Ltd.

Keywords:  Kingrail Parts      Kirail