NEWPORT FASTENERS — Square Head Bolts — Square Head Bolt, Steel, Plain, 3/8"-16 Thread Size, 2-1/4" Lg, 300 PK

Designed for professional use, this NEWPORT FASTENERS Square Head Bolts helps keep parts and tooling consistent across routine service tasks.

Quick specs

• Material: Steel
• Finish: Plain
• System of Measurement: Inch
• Thread Size: 3/8"-16
• Manufacturer Part Number: 981307
• UPC: -

Product information

• Manufacturer Part Number: 981307
• UPC: -
• Country of Origin: Unknown

Dimensions

• Head Width: 0.544 in
• Head Height: 0.232 in
• Minimum Thread Length: 1 in
• Thread Size: 3/8"-16
• Fastener Length: 2-1/4"

Details

• Finish: Plain
• Item: Square Head Bolt
• Head Type: External Square
• System of Measurement: Inch
• Material: Steel

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

Recommended for planned maintenance programs and designed to support reliable operation in demanding environments.

Highlights

• Designed for professional use where predictable fit and handling are important.
• Works well in standardized part lists and preventative maintenance schedules.
• Clear specification formatting helps reduce ordering mistakes.
• Organized for straightforward purchasing and stocking.

Notes: Verify measurement standards, tolerances, and compatibility with existing assemblies before purchase.