This pack of 100 Bridges and Base Inserts from Jones Stephens Corp is designed for reliable plumbing applications. Each insert is crafted from durable materials, ensuring longevity and performance. Ideal for various plumbing installations, these inserts provide essential support and stability. The compact design allows for easy handling and installation, making them suitable for both professional and DIY projects. With a focus on quality, these inserts meet industry standards, ensuring compliance and reliability in your plumbing systems.