16th Aug 2026, 09:21 AM

Steel Hex Bolt, Grade 2, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1 /ASTM A307, 1-3 /4 inch Length, Partially Threaded, 7 /16 inch-20 Threads (Pack of 50)

Price may vary by location, shipping cost, and availability.

$58.30

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Highest: $58.30

Average: $56.35

Lowest: $7.62

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Based our analysis and observation, there is very negligible chances of price to increase or decrease, more likely ro remain constant based on our price historical data.*

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Price History Information

You can check the price history of Steel Hex Bolt, Grade 2, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1 /ASTM A307, 1-3 /4 inch Length, Partially Threaded, 7 /16 inch-20 Threads (Pack of 50) here. This product's current Price in USA is $58.30. The average and highest prices are $56.35 and $58.30 respectively.

Lowest Ever Price	$7.62
5th Jul 2020
Average Price	$56.35
Based on 2239 days price tracking
Highest Price	$58.30
24th Jun 2021

Price History of All Variants of Steel Hex Bolt Grade 2 Plain Finish...

Offer Price: $68.22

Steel Hex Bolt, Grade 2, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1/ASTM A307, 3-1/2" Length, Partially Threaded, 7/8"-9 Threads (Pack of 5)

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Offer Price: $25.09

Steel Hex Bolt, Grade 2, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1/ASTM A307, 8" Length, Partially Threaded, 1"-8 Threads

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Offer Price: $51.44

Steel Hex Bolt, Grade 2, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1/ASTM A307, 5" Length, Partially Threaded, 7/8"-9 Threads (Pack of 5)

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Offer Price: $86.26

Steel Hex Bolt, Grade 2, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1/ASTM A307, 3-1/4" Length, Partially Threaded, 5/8"-11 Threads (Pack of 10)

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Offer Price: $128.17

Steel Hex Bolt, Grade 2, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1/ASTM A307, 3-1/4" Length, Partially Threaded, 1/2"-13 Threads (Pack of 25)

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Offer Price: $58.30

Steel Hex Bolt, Grade 2, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1/ASTM A307, 1-3/4" Length, Partially Threaded, 7/16"-20 Threads (Pack of 50)

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Offer Price: $145.88

Steel Hex Bolt, Grade 2, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1/ASTM A307, 3/4" Length, Fully Threaded, 7/16"-14 Threads (Pack of 100)

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Steel Hex Bolt, Grade 2, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1/ASTM A307, 1-1/2" Length, Fully Threaded, 1/2"-13 Threads (Pack of 25)

Get Deal

Steel Hex Bolt, Grade 2, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1/ASTM A307, 1-1/2" Length, Fully Threaded, 1/2"-13 Threads (Pack of 25)

Get Deal

Current Price in USA

Price	$58.30

Product Information

Details

Product Name	Steel Hex Bolt, Grade 2, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1 /ASTM A307, 1-3 /4 inch Length, Partially Threaded, 7 /16 inch-20 Threads (Pack of 50)
Store Product Code	B00A32T82Q
Store Name	amazon.com
Rating	9 / 10
Category	Hex Bolts
Product Manufacturer	Brighton Best
Model Number	402408
Size	7/16"-20

Features

Grade 2 steel is often used in applications where toughness is the primary concern
Plain surface has no finish or coating
External hex drive tightens from the side with a wrench, enabling use when there is no space above for a driver
Meets ASME B18.2.1 and ASTM A307 specifications

Images

Image of Steel Hex Bolt, Grade 2, Plain Finish, Hex Head, External Hex Drive, Meets ASME B18.2.1 /ASTM A307, 1-3 /4 inch Length, Partially Threaded, 7 /16 inch-20 Threads (Pack of 50)

Rating and Reviews

9 Based on 16 reviews

Steel Hex Bolt Grade 2 Plain Finish has 9 rating out of 10. This average rating is consist of 16 individual ratings. You can rate this product at product review page.