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Product Summary

The DEWALT 1/4in. MNPT 5in.-1 Safety Exhaust Coupler is an advanced pneumatic connection solution designed for professionals who demand reliability and versatility. This high-flow coupler features a precision-engineered 6-ball push connect mechanism with stainless steel components that ensures secure, leak-free connections across various applications. Built to handle pressures up to 300 PSI, this coupler works seamlessly with five common plug types including ARO and Lincoln styles, eliminating the need for multiple connectors in your workflow. The innovative safety release actuator allows for controlled disconnection of tools and hoses, protecting both equipment and operators from sudden pressure release. Constructed with durable steel and an optional aluminum sleeve for enhanced grip and protection, this DEWALT coupler delivers professional-grade performance for automotive, industrial, and workshop applications where reliable air connections are essential.

What's Included

    (1) coupler

Features + Benefits

  • Universal Compatibility: Works with five common plug profiles including ARO and Lincoln styles, eliminating the need for multiple connectors
  • Safety-Engineered Design: Features specialized release actuator for controlled disconnection that protects both equipment and operators
  • Secure Connection System: 6-ball push connect mechanism with stainless steel components ensures leak-free performance even under demanding conditions
  • Professional-Grade Construction: Steel body with optional aluminum sleeve offers superior durability and enhanced grip in workshop environments
  • High-Capacity Performance: Supports up to 300 PSI with 1/4" air inlet for consistent airflow across various automotive and industrial applications

Key Specs

AttributeSpecification

item#

7291171

Brand

DEWALT

Ship Weight

0.32 LB

Coupler Size

1/4 in
AttributeSpecification

Pieces (qty.)

1

Connection Type

Male

Product Weight

0.2800 lb

Dimensions L x W x H (in.)

3.54 x 1.22 x 8.23 in