Starrett L1-BASE-US base plate with imperial female threads #10-32, 5/16-18, 1/4-28, and 1/2-20. Provides a stable mounting surface for indicators and measurement accessories. Durable steel construction for inspection and toolroom applications.

Hand Tools - Indicator Holders, Bases & Stands The Starrett L1-BASE-US is a precision-engineered base plate designed for optimal stability and support in measurement applications. This robust base plate features imperial female threads and is compatible with a wide range of indicators and measurement instruments, making it an essential tool for professionals in various industries, including metalworking, aerospace, and manufacturing. ## Key Features • **Material Construction**: Crafted from durable materials to withstand rigorous use while maintaining precision alignment. • **Thread Compatibility**: Equipped with multiple imperial female threads: #10-32, 5/16-18, 1/4-28, and 1/2-20, providing versatility for different indicator attachments. • **Precision Design**: Engineered for high stability and accuracy, ensuring reliable measurement results in critical applications. • **Compact Size**: Lightweight and compact design, making it easy to handle and reposition during measurements. • **Brand Reputation**: Manufactured by Starrett, a leader in precision tools since 1880, ensuring quality and performance. ## Applications • **Precision Measurement**: Ideal for use with dial indicators and other measurement instruments in workshops and industrial settings. • **Calibration and Setup**: Essential for calibrating measuring devices and setting up precision equipment. • **Versatile Use**: Suitable for various applications in metalworking, manufacturing, and inspection processes. ## Benefits • **Enhanced Accuracy**: Provides a stable platform for measurement tools, ensuring precise readings and reducing errors. • **Increased Efficiency**: Quick and easy setup allows for faster measurement processes, improving productivity in the workplace. • **Durability and Reliability**: Built to withstand heavy use, ensuring a long lifespan and dependable performance in demanding environments. --- *Product information compiled with AI assistance for reference purposes.*