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SS 304 HEX BOLT M20X70

Name: SS 304 HEX BOLT M20X70
Brand: Aanuraj Fasteners Pvt Ltd
Price: 120.0 INR
Availability: InStock

Price 120.0 INR/ Pack

Get a Price/Quote

MOQ : 50 Pieces

SS 304 HEX BOLT M20X70 Specification

Heat Treatment
Annealed

Head Type
Hexagonal

Dimension (L*W*H)
M20 x 70 mm

Diameter
20 mm (M20)

Length
70 mm

Surface Treatment
Natural/Polished

Thickness
Standard as per M20 specification

Thread Type
Metric (Full Thread)

Standard
DIN 933/ISO 4017

Grade
SS 304

Use
Industrial Fastening/Fittings

Tensile Strength
Min. 515 MPa

Corrosion Resistance
Excellent

Application
Construction, Machinery, Marine, Chemical Industry

Finish
Bright/Polished

Manufacturer Marking
SS304 @Aanuraj

Yield Strength
205 MPa

Head Width Across Flats
30 mm (Nominal for M20)

Thread Coverage
Full Thread

Material
Stainless Steel 304

Thread Pitch
2.5 mm (coarse)

Precision
ISO Metric Threaded

SS 304 HEX BOLT M20X70 Trade Information

Minimum Order Quantity
50 Pieces

Delivery Time
5 Days

SS 304 HEX BOLT M20X70 About

SS 304 Hex Bolts

SS 304 Hex Bolts are widely used stainless steel fasteners manufactured from AISI 304 / UNS S30400 stainless steel, offering an excellent combination of corrosion resistance, strength, durability and dimensional reliability.

Their austenitic stainless-steel construction provides good resistance to moisture, oxidation and many industrial environments, making them suitable for general engineering and corrosive applications.

Aanuraj Fasteners Pvt. Ltd. manufactures SS 304 Hex Bolts in standard and customized sizes, with metric, UNC, UNF and special threads, suitable for applications across chemical processing, food processing, construction, infrastructure, water treatment, machinery, pumps, valves, marine equipment and general engineering.

Key Advantages: Excellent corrosion resistance Good mechanical strength Non-magnetic in annealed condition Good machinability Long service life Precision threading Standard & customized sizes available.

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Engineered for Strength and Durability

Designed with a minimum tensile strength of 515 MPa and yield strength of 205 MPa, the SS 304 HEX BOLT M20X70 provides the structural reliability essential for industrial, construction, and marine environments. The SS304 stainless steel ensures long-lasting performance and minimal maintenance.

Impeccable Corrosion Resistance

This bolt is renowned for its excellent resistance to corrosion, making it an optimal choice in chemical, marine, and outdoor applications. The polished, annealed finish enhances its natural protection and enables use in harsh conditions without compromising structural integrity.

Precision Metric Threading

Manufactured according to ISO metric standards with a 2.5 mm coarse thread pitch, this bolt offers precise fitting and full thread coverage for versatile fastening solutions. Its hexagonal head and 30 mm width across flats allow for smooth installation using standard tools.

FAQ's of SS 304 HEX BOLT M20X70:

Q: How is the SS 304 HEX BOLT M20X70 installed in industrial applications?

A: The bolt features a full metric thread compatible with M20 nuts or threaded holes. It is installed using a standard spanner or socket that fits the 30 mm hexagonal head. Proper torque ensures secure and reliable fastening in construction, machinery, and marine setups.

Q: What ensures the corrosion resistance of this hex bolt?

A: Made from Stainless Steel 304, the bolt possesses inherent resistance to rust and corrosion. The bright, polished, and annealed finish provides additional protection, making it suitable for harsh and corrosive environments, including chemical and marine applications.

Q: When should I use an SS 304 HEX BOLT M20X70 over other fasteners?

A: Choose this bolt for applications demanding both mechanical strength and high resistance to moisture or chemicals. Its excellent durability and anti-corrosive properties make it ideal for outdoor, marine, chemical, and industrial projects where reliability is crucial.

Q: Where is the SS 304 HEX BOLT M20X70 commonly applied?

A: This hex bolt is widely used in industries like construction, heavy machinery, marine hardware, and chemical processing, where strong, corrosion-resistant fasteners are essential for safety and longevity.

Q: What is the manufacturing process of the SS 304 HEX BOLT M20X70?

A: The bolt is manufactured from SS 304 grade stainless steel, heat treated through annealing for enhanced ductility. Threads are precision cut to ISO metric standards, and the surface is polished for added corrosion resistance and appearance.

Q: What are the advantages of using a bolt with full thread coverage?

A: Full thread coverage allows for adjustable and secure fastening along the entire bolt length, accommodating varying material thicknesses and providing reliable hold, especially in dynamic or load-bearing environments.