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USA INDUSTRIALS Heavy Hex Bolt: Stainless Steel, Grade B8, Plain, 3/8"-16 Thread Size, 4 in lg - Grade B8 Heavy Hex Bolts
USA INDUSTRIALSGrade B8 Heavy Hex Bolts

USA INDUSTRIALS Heavy Hex Bolt: Stainless Steel, Grade B8, Plain, 3/8"-16 Thread Size, 4 in lg

USA INDUSTRIALS Grade B8 Heavy Hex Bolts are structural bolts made from stainless steel, meeting ASTM A193 material quality standards and ASME B18.2.1 dimensional standards. Each bolt has a 3/8"-16 thread size, is 4…

SKU 3G-OTH-689316

Brand
USA INDUSTRIALS
Item
Heavy Hex Bolt: Stainless Steel, Grade B8, Plain, 3/8"-16 Thread Size, 4 in lg
Category
Grade B8 Heavy Hex Bolts
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Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZBOLT-5051
Type
Structural Bolt
Pack Size
Small
Thread Size
3/8"-16
Includes Nut
No
Dimensional Standards
ASME B18.2.1
Manufacturer Location
Globally Sourced
System of Measurement
Inch
Material Quality Standards
ASTM A193
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USA INDUSTRIALS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

USA INDUSTRIALS Grade B8 Heavy Hex Bolts are structural bolts made from stainless steel, meeting ASTM A193 material quality standards and ASME B18.2.1 dimensional standards. Each bolt has a 3/8"-16 thread size, is 4 inches long, and is sold in a pack of 10. These inch-system bolts are globally sourced and do not include a nut.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a Grade B8 heavy hex bolt used for?

Grade B8 heavy hex bolts are structural fasteners used in high-temperature and high-pressure applications such as flanged connections, pressure vessels, and valve assemblies. The stainless steel construction with ASTM A193 compliance ensures corrosion resistance and strength in demanding industrial environments.

What are the specifications of USA INDUSTRIALS ZBOLT-5051?

The USA INDUSTRIALS ZBOLT-5051 is a Grade B8 stainless steel heavy hex bolt with 3/8"-16 thread size, 4 inches long, sold in a pack of 10. It meets ASTM A193 material standards and ASME B18.2.1 dimensional standards. It is an inch-system structural bolt and does not include a nut.

Where to buy USA INDUSTRIALS ZBOLT-5051 worldwide?

3G Electric supplies the USA INDUSTRIALS ZBOLT-5051 Grade B8 heavy hex bolt to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this globally sourced fastener.

How to select the right heavy hex bolt for a flange connection?

Select a heavy hex bolt that matches the flange material, pressure class, and temperature rating. For high-temperature service, Grade B8 stainless steel per ASTM A193 is common. Verify thread size, length, and dimensional compliance with ASME B18.2.1. Always consult engineering specifications and use compatible nuts and washers.

Used in

Common applications for USA INDUSTRIALS
Chemical processing — USA INDUSTRIALS FEP-encapsulated silicone cam-and-groove gaskets for corrosion-resistant sealing in coupling systems.
Food and beverage — USA INDUSTRIALS food-grade FKM cam-and-groove gaskets for sanitary fluid transfer in processing lines.
Water treatment — USA INDUSTRIALS 304 stainless steel gate valves for isolation in piping systems handling non-potable water.
Oil and gas — USA INDUSTRIALS brass ball valves for manual shut-off in low-pressure gas or fluid lines.
Pharmaceutical manufacturing — USA INDUSTRIALS 316 stainless steel globe valves for precise flow control in clean-room environments.
General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.

USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS grade b8 heavy hex bolts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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