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USA INDUSTRIALS Heavy Hex Bolt: Stainless Steel, Grade B8M, Plain, 1/2"-13 Thread Size - Grade B8M Heavy Hex Bolts
USA INDUSTRIALSGrade B8M Heavy Hex Bolts

USA INDUSTRIALS Heavy Hex Bolt: Stainless Steel, Grade B8M, Plain, 1/2"-13 Thread Size

The USA INDUSTRIALS Grade B8M Heavy Hex Bolt is a stainless steel structural bolt with a 1/2"-13 thread size, meeting ASTM A193 material quality and ASME B18.2.1 dimensional standards. Supplied in a small pack of 5…

SKU 3G-OTH-747042

Brand
USA INDUSTRIALS
Item
Heavy Hex Bolt: Stainless Steel, Grade B8M, Plain, 1/2"-13 Thread Size
Category
Grade B8M Heavy Hex Bolts
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Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZBOLT-5082
Type
Structural Bolt
Pack Size
Small
Thread Size
1/2"-13
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

The USA INDUSTRIALS Grade B8M Heavy Hex Bolt is a stainless steel structural bolt with a 1/2"-13 thread size, meeting ASTM A193 material quality and ASME B18.2.1 dimensional standards. Supplied in a small pack of 5, this globally sourced inch-system bolt does not include a nut.

Frequently Asked Questions

What is a Grade B8M heavy hex bolt used for?

A Grade B8M heavy hex bolt is a stainless steel structural fastener used in high-temperature and corrosive environments, such as pressure vessels, flanges, and piping systems. It meets ASTM A193 material standards for strength and durability in industrial bolting applications.

What are the specifications of the USA INDUSTRIALS Grade B8M heavy hex bolt?

The USA INDUSTRIALS Grade B8M heavy hex bolt has a 1/2"-13 thread size, is 2 3/4 in long, and comes in a pack of 5. It is made of stainless steel, plain finish, and meets ASTM A193 material quality and ASME B18.2.1 dimensional standards. It does not include a nut.

Where to buy USA INDUSTRIALS Grade B8M heavy hex bolts worldwide?

3G Electric supplies USA INDUSTRIALS Grade B8M heavy hex bolts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver these ASTM A193-compliant fasteners to your facility, regardless of location.

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

To select the correct heavy hex bolt, match the thread size and length to the flange thickness and nut requirements. Ensure the material grade (e.g., Grade B8M) meets the temperature and corrosion resistance needs per ASTM A193. Always verify dimensional standards like ASME B18.2.1 for proper fit.

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 b8m 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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Heavy Structural Bolts: Stainless Steel, Grade B8M, Plain, 7/8"-9 Thread Size, 2 1/2 in lg (MPN BULK-BOLT-5122). Key specifications — Material Quality Standards: ASTM A193; Dimensional Standards: ASME B18.2.1; Pack Size: Small; System of Measurement: Inch; Type: Structural Bolt; Manufacturer Location: Globally Sourced; Includes Nut: No.
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Heavy Hex Bolt: Stainless Steel, Grade B8M, Plain, 1/2"-13 Thread Size, 2 1/4 in lg, 5 PK (MPN ZBOLT-5081). Key specifications — Material Quality Standards: ASTM A193; Dimensional Standards: ASME B18.2.1; Pack Size: Small; System of Measurement: Inch; Type: Structural Bolt; Manufacturer Location: Globally Sourced; Includes Nut: No.
USA INDUSTRIALS
Heavy Hex Bolt: Stainless Steel, Grade B8M, Plain, 1/2"-13 Thread Size, 2 1/4 in lg, 5 PK (MPN ZBOLT-5081). Key specifications — Material Quality Standards: ASTM A193; Dimensional Standards: ASME B18.2.1; Pack Size: Small; System of Measurement: Inch; Type: Structural Bolt; Manufacturer Location: Globally Sourced; Includes Nut: No.
Heavy Hex Bolt: Stainless Steel, Grade B8M, Plain, 1/2"-13 Thread Size, 2 1/2 in lg, 5 PK (MPN ZBOLT-5080). Key specifications — Material Quality Standards: ASTM A193; Dimensional Standards: ASME B18.2.1; Pack Size: Small; System of Measurement: Inch; Type: Structural Bolt; Manufacturer Location: Globally Sourced; Includes Nut: No.
USA INDUSTRIALS
Heavy Hex Bolt: Stainless Steel, Grade B8M, Plain, 1/2"-13 Thread Size, 2 1/2 in lg, 5 PK (MPN ZBOLT-5080). Key specifications — Material Quality Standards: ASTM A193; Dimensional Standards: ASME B18.2.1; Pack Size: Small; System of Measurement: Inch; Type: Structural Bolt; Manufacturer Location: Globally Sourced; Includes Nut: No.
Heavy Structural Bolts: Stainless Steel, Grade B8M, Plain, 3/4"-10 Thread Size, 2 1/2 in lg (MPN BULK-BOLT-5089). Key specifications — Material Quality Standards: ASTM A193; Dimensional Standards: ASME B18.2.1; Pack Size: Small; System of Measurement: Inch; Type: Structural Bolt; Manufacturer Location: Globally Sourced; Includes Nut: No.
USA INDUSTRIALS
Heavy Structural Bolts: Stainless Steel, Grade B8M, Plain, 3/4"-10 Thread Size, 2 1/2 in lg (MPN BULK-BOLT-5089). Key specifications — Material Quality Standards: ASTM A193; Dimensional Standards: ASME B18.2.1; Pack Size: Small; System of Measurement: Inch; Type: Structural Bolt; Manufacturer Location: Globally Sourced; Includes Nut: No.
Heavy Structural Bolts: Stainless Steel, Grade B8M, Plain, 7/8"-9 Thread Size, 3 1/2 in lg (MPN BULK-BOLT-5123). Key specifications — Material Quality Standards: ASTM A193; Dimensional Standards: ASME B18.2.1; Pack Size: Small; System of Measurement: Inch; Type: Structural Bolt; Manufacturer Location: Globally Sourced; Includes Nut: No.
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Heavy Hex Bolt: Stainless Steel, Grade B8M, Plain, 5/8"-11 Thread Size, 2 1/4 in lg, 5 PK (MPN ZBOLT-5113). Key specifications — Material Quality Standards: ASTM A193; Dimensional Standards: ASME B18.2.1; Pack Size: Small; System of Measurement: Inch; Type: Structural Bolt; Manufacturer Location: Globally Sourced; Includes Nut: No.
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Heavy Hex Bolt: Stainless Steel, Grade B8M, Plain, 5/8"-11 Thread Size, 2 1/4 in lg, 5 PK (MPN ZBOLT-5113). Key specifications — Material Quality Standards: ASTM A193; Dimensional Standards: ASME B18.2.1; Pack Size: Small; System of Measurement: Inch; Type: Structural Bolt; Manufacturer Location: Globally Sourced; Includes Nut: No.
Heavy Structural Bolts: Stainless Steel, Grade B8M, Plain, 3/4"-10 Thread Size, 1 3/4 in lg (MPN BULK-BOLT-5088). Key specifications — Material Quality Standards: ASTM A193; Dimensional Standards: ASME B18.2.1; Pack Size: Small; System of Measurement: Inch; Type: Structural Bolt; Manufacturer Location: Globally Sourced; Includes Nut: No.
USA INDUSTRIALS
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Heavy Structural Bolts: Stainless Steel, Grade B8M, Plain, 3/4"-10 Thread Size, 1 1/2 in lg (MPN BULK-BOLT-5087). Key specifications — Material Quality Standards: ASTM A193; Dimensional Standards: ASME B18.2.1; Pack Size: Small; System of Measurement: Inch; Type: Structural Bolt; Manufacturer Location: Globally Sourced; Includes Nut: No.
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