CONTRACTOR SELECT — Flange Bolts — Grade 9, 3/8"-16 Flange Bolt, Plain Alloy Steel, 1-1/4 in L, 25 PK

This Flange Bolts from CONTRACTOR SELECT supports day-to-day operations where predictable fit and dependable handling matter.

Quick specs

• Material: Alloy Steel
• Finish: Plain
• System of Measurement: Inch
• Thread Size: 3/8"-16
• Manufacturer Part Number: 2FA91
• UPC: -

Product information

• Country of Origin: Multiple
• Manufacturer Part Number: 2FA91
• UPC: -

Dimensions

• Head Height: 3/8 in
• Nut Width: 3/8 in
• Minimum Thread Length: 1 1/4 in
• Flange Diameter: 9/16 in
• Maximum Flange Diameter: 9/16 in
• Length Under Head: 1-1/4"
• Thread Size: 3/8"-16
• Fastener Length: 1-1/4 in
• Head Width: 3/8 in
• Thread Length: 1 1/4 in

Details

• Item: Flange Bolt
• Head Style: 12-Point Flange
• Rockwell Hardness: HRC37
• Thread Type: Coarse
• Proof Load: 140,000 psi
• Meets/Exceeds: ASTM A574, IFI-115
• Tensile Strength: 170,000 psi
• Fastener Industry Standards: ASTM A574, IFI-115
• Screw Grade/Class: Alloy Steel
• Pack Size: Small Pack
• Dimensional Standards: IFI-115
• Thread Fit: 3A
• Material Quality Standards: ASTM A574
• Basic Material: Steel
• Head Type: 12-Point Flange
• CAD Available: Yes
• System of Measurement: Inch
• Flange Type: Standard
• Drive: Hex
• Material Grade/Class: Grade 9
• Material: Alloy Steel
• Finish: Plain
• Thread Style: Fully Threaded
• Thread Direction: Right Hand
• Standards: IFI-115 ASTM A574

This Flange Bolts is a practical option for maintenance teams and procurement.

Recommended for facility operations and routine servicing and well-suited for replacement, upgrade, and stock-room use.

Highlights

• Suitable for maintenance, repair, and project-based procurement.
• Helps keep specifications consistent across replacements and replenishment cycles.
• Designed for professional use where predictable fit and handling are important.
• Works well in standardized part lists and preventative maintenance schedules.

Notes: Confirm fit, compatibility, and any site-specific requirements prior to ordering or installation.