Coupling Nut, 1-1/4"-7, Steel, Grade A, Zinc Plated, 3-3/4 in Lg, 1-7/8 in Hex Wd

NEWPORT FASTENERS — Coupling Nuts — Coupling Nut, 1-1/4"-7, Steel, Grade A, Zinc Plated, 3-3/4 in Lg, 1-7/8 in Hex Wd

A practical Coupling Nuts by NEWPORT FASTENERS intended for repeatable results in shop, facility, and field workflows.

Quick specs

• Material: Steel
• Finish: Zinc Plated
• System of Measurement: Inch
• Overall Length: 3-3/4 in
• Manufacturer Part Number: NB303125B-25
• UPC: -

Product information

• UPC: -
• Country of Origin: Unknown
• Manufacturer Part Number: NB303125B-25

Dimensions

• Overall Length: 3-3/4 in
• Hex Width: 1-7/8 in
• Thread Size: 1-1/4"-7

Details

• System of Measurement: Inch
• Thread Direction: Right Hand
• Type: Hex
• Item: Coupling Nut
• Material: Steel
• Material Grade/Class: Grade A
• Finish: Zinc Plated

This Coupling Nuts is intended for professional buyers focused on durability and uptime.

Recommended for maintenance and repair workflows and designed to support reliable operation in demanding environments.

Highlights

• Organized for straightforward purchasing and stocking.
• 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.

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