Milton S-777 A-Style Male Air Hose Coupler Plug, 1/4" MNPT, Steel, 2-Pack

Milton S-777 A-Style Male Air Hose Coupler Plug, 1/4" MNPT, Steel, 2-Pack

• The Milton S-777 A-Style Male Air Hose Plug is a durable 1/4" MNPT steel pipe plug designed for quick and reliable compressed air connections. Built with plated steel construction to resist rust, this A-Style plug is ideal for air hoses, pneumatic tools, compressors, and shop air systems. Each card includes two plugs for convenient replacement or setup of multiple air lines.
• Features
  • A-Style Plug Design – Designed for use with compatible A-Style push-type couplers for fast air line connection.
  • 1/4" Male NPT Connection – Fits standard 1/4" female threaded air fittings and hose connections.
  • Steel Construction – Durable plated steel body helps resist rust and withstand daily shop use.
  • High Flow Performance – Provides up to 40 SCFM airflow for efficient pneumatic tool operation.
  • 300 PSI Pressure Rating – Suitable for many compressed air system applications.
  • 2-Pack Convenience – Includes two A-Style male plugs per card.
  • Made in USA – Manufactured in the United States for dependable quality.
• Specifications
  • Manufacturer: Milton Industries, Inc.
  • Part Number: S-777
  • Manufacturer Part Number: 777
  • Order Part Number: MI777
  • Product Type: Pipe Plug / Air Hose Plug
  • Style: A-Style
  • End Connection: Male Threaded
  • Thread Size: 1/4" MNPT
  • Basic Flow Size: 1/4"
  • Material: Steel
  • Seal Material: Buna-N
  • Pressure Rating: 300 PSI
  • Temperature Rating: 250°F
  • Air Flow Rating: 40 SCFM
  • Overall Dimensions: 1.63" L x 0.56" W x 0.56" H
  • Connection Type: 2 Locking Rod Connection
  • Packaging Type: Box / Carded
  • Quantity: 2 per Card
  • UPC: 0309373024966
  • UNSPSC: 27131600
  • Country of Origin: USA
  • Harmonization Code: 73079940
  • Default Selling Unit: EA
• Applications
  • Compressed air hose connections
  • Pneumatic tool hookups
  • Shop air systems
  • Air compressor accessories
  • Automotive repair shops
  • Industrial maintenance air lines
• The Milton S-777 A-Style Plug is also commonly referred to as an A-style air plug, 1/4" MNPT air fitting, male air hose plug, pneumatic coupler plug, Milton 777 plug, and compressed air connector plug.

Q: What thread size is the Milton S-777?
A: The S-777 features a 1/4" male NPT threaded connection.

Q: How many plugs are included?
A: This package includes two A-Style male air hose plugs per card.

Q: What is the maximum pressure rating?
A: The Milton S-777 is rated for up to 300 PSI.

Q: Is this fitting made in the USA?
A: Yes. The Milton S-777 A-Style plug is made in the USA.