The quickest and easiest way to extend your regulator's first stage life is to install the Regulator Dust Cap after every use. This cap keeps water, dust, sand, and other particles out and protects the integrity of your connection point. This replacement dust cap fits Yoke style regulators, and comes with the string so you can secure it to your regulator and never worry about losing it. Compatible with most regulators

• Compatible with most Yoke style regulators
• String attachment point
• Sturdy construction
• Extends the life of your regulator's first stage