Grade 9, 1/2"-20 Flange Bolt, Plain Alloy Steel, 1-1/2 in L, 5 PK MPN:2FB53
Grade 9, 1/2"-20 Flange Bolt, Plain Alloy Steel, 1-1/2 in L, 5 PK
This Grade 9, 1/2in-20 Flange Bolt is a high-strength fastening solution ideal for heavy-duty applications in industries such as construction, manufacturing, and oil and gas. Made from alloy steel, it boasts a proof load of 140,000 psi and a tensile strength of 170,000 psi, ensuring reliable performance under extreme conditions. The partially threaded design provides excellent thread engagement and prevents stripping. With a Rockwell hardness of HRC37, this bolt resists wear and corrosion. Its compact size and lightweight design make it easy to handle and install, making it a versatile choice for various applications, including machinery, equipment, and infrastructure projects.
Top product features:
- Partially Threaded design allows for secure attachment to flanges
- Right-Hand Thread orientation ensures proper installation and compatibility
- Fine Thread (UNF) provides a strong and reliable connection
Top product applications:
- Industrial machinery assembly
- Automotive engine repair
- Aerospace hardware installation
Flange Bolts, Basic Material Steel, Material Grade Alloy Steel, Fastener Finish Plain, Dia./Thread Size 1/2 In.-20, Fastener Length 2 in, Fastener Thread Direction Right Hand, Fastener Thread Type UNF (Fine), Fastener Thread Style Partially Threaded, Fastener Industry Standards ASTM A574, IFI-115, Thread Length 2 in, Head Height 1/2 in, Head Width 1/2 in, Flange Dia. 3/4 in, Proof Load 140,000 psi, Tensile Strength 170,000 psi, Rockwell Hardness HRC37, Package Quantity 5
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 6.00
- Package Width: 1.50
- Package Height: 1.00
- Package Weight: 0.65
Product info last updated on February 11, 2026 2:54am UTC
Category: Screws and Bolts