The Asimeto Plug Thread Gauge (D/E) is a precision internal-thread gauge designed for quick, reliable verification of UNC, UNF, and UNEF hole threads. Built for machinists, toolmakers, and quality inspectors, it delivers accurate checks in a compact, right-hand 2B No. 3 x 48 format.

• Thread standards supported: Conforms to UNC, UNF, and UNEF (UN) thread families within the 695 Series for broad compatibility.
• Right-hand configuration: Optimized for standard right-hand threaded holes encountered in common fasteners.
• Size and tolerance: No. 3 x 48 size with 2B class fit for consistent, repeatable measurements.
• Design and handling: Tapered plug gauge with a knurled handle to aid precise insertion and alignment during inspections.
• Series and accuracy: Part of the Asimeto 695 Series, engineered for high accuracy and tight tolerances in thread measurement.
• Application: Ideal for manufacturing QA, maintenance, and repair environments where UNC/UNF/UNEF threads are standard.

This gauge enables quick verification of thread engagement and thread quality, helping to identify undersized or out-of-tolerance holes before assembly. Its precision construction supports consistent results across parts and shifts, making it a dependable tool for in-process checks, incoming inspection, and routine maintenance where UNC, UNF, and UNEF threads are used.