Astro Tools 3018GR-17 Locking Coupler Style Chuck

The Astro Tools 3018GR-17 Locking Coupler Style Chuck is a push-on style auto-locking coupler chuck that is designed for use with tire valve stems with 1/4" NPT threads and a wide range of air hose tool attachments. This versatile item works best with the Astro 3018, 3018GR, 3081, and 3082 models, but it can also be used with a variety of other air tire inflators.

The blow-through style of this chuck is specifically intended for use with inflator tools, rather than being connected directly to air lines. This design feature allows for efficient and controlled inflation of tires, without the risk of over-pressurization or potential damage to the inflator tool.

The auto-locking mechanism of the coupler chuck provides a secure and reliable connection, ensuring a tight seal and preventing air leaks during the inflation process. This not only enhances the overall efficiency of the inflation operation but also contributes to improved safety for the user.

In addition to its compatibility with the Astro 3018, 3018GR, 3081, and 3082 models, this coupler chuck can be used with a wide range of air tire inflators, making it a versatile and valuable tool for a variety of automotive and industrial applications.

The push-on style of the chuck further adds to its convenience, allowing for quick and easy attachment and detachment from the tire valve stem or air hose tool attachment, streamlining the inflation process and reducing the time and effort required.

Overall, the Astro Tools 3018GR-17 Locking Coupler Style Chuck is a well-designed and highly functional tool that offers a range of benefits for users, including improved inflation efficiency, enhanced safety, and increased versatility across various air tire inflator models.

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