Indicator Micrometer — Models: 2109A10, 2109A70, 2109AB10, 2109AB70, 2110A10, 2110A70, 2110AB10, 2110AB70 (2110A10) Key benefits Accurate, repeatable measurements: The indicatorstyle micrometer gives a direct visual reading for fast, consistent measurement checks that reduce rework and scrap. Faster inspection workflow: Clear indicator readout and ergonomic handling speed up routine checks on production lines and in the toolroom. Choice of configurations: Multiple model variants let you select the configuration and range suited to your inspection task without sacrificing build quality. What this product does and why you need it Provides precision outsidediameter and thickness measurement for parts inspection, quality control, and setup tasks. Integrates an indicator readout that makes it easier to detect small deviations and make quick go/nogo decisions. Built for repeated use in workshop and production environments where reliability and clarity of measurement are essential. Key attributes Functionality: Indicatorstyle micrometer that combines the mechanical micrometer spindle with a clear visual indicator for direct reading of deviations and absolute dimensions. Compatibility: Designed to work with standard bench and fixture setups used for micrometer and indicatorbased inspection; suitable for integration into existing measurement routines. Size and model options: Available in multiple model numbers (2109A10, 2109A70, 2109AB10, 2109AB70, 2110A10, 2110A70, 2110AB10, 2110AB70) so you can choose the specific configuration and range appropriate for your application. Construction and materials: Robust frame and measuring faces engineered for durability in and inspection use; designed for stable measurement performance over repeated cycles. Performance: Built to provide consistent, repeatable readings with a clear indicator display to support rapid decisionmaking during inspections and setups. Practical features that improve usability Clear indicator dial for immediate visual feedback on measurement deviation and tolerance checking. Ergonomic grip and spindle control for controlled, repeatable closures and reduced operator variability. Built to withstand typical workshop handling while maintaining measurement stability. Typical applications and use cases Incoming inspection: Quickly verify outside diameter and thickness of purchased parts (shafts, pins, bushings) to confirm compliance with specifications before assembly. Production quality control: Use on the floor or in a QC station to monitor process stability and detect trends that require adjustment. Toolroom and maintenance: Check parts and tooling, confirm regrind or rework results, and set up fixtures or assemblies where precise outside measurements are required. Who will benefit Machinists, inspectors, and quality engineers who need reliable, repeatable outsidediameter and thickness measurements. Production teams that require quick visual indication of tolerances to keep throughput without sacrificing inspection accuracy. Toolroom personnel who need a robust, easytoread micrometer for setup and verification tasks. Ordering note Select the model that matches your required measurement configuration and inspection routine from the listed options: 2109A10, 2109A70, 2109AB10, 2109AB70, 2110A10, 2110A70, 2110AB10, 2110AB70 (2110A10). Care and maintenance Keep measuring faces clean and of debris; store in a protective case when not in use to preserve accuracy. Follow routine calibration and verification procedures consistent with your quality system to ensure ongoing measurement reliability. Reliable, easytoread indicator measurement in multiple model options makes this line of indicator micrometers a practical choice for floor inspection, quality control, and toolroom use.