Covenant 4, 2PCS 4 Inches 90° V Block Set.
Product Type: These are V-blocks, specifically a matched pair of 90° V-blocks made of cast iron.
Purpose: V-blocks are used for holding and supporting cylindrical objects during machining, inspection, or layout tasks, providing a stable base for the workpiece.
Specifications: The set includes two blocks, each measuring 4" x 1-5/8" x 2-5/8", with an accuracy and verticality of 0.01mm, and a clamping range of 10-72mm.
Features: They are precision ground, often supplied as matched pairs to ensure parallelism and accuracy, and are designed for holding objects up to 90° or less within the V-groove.