Thread Plug & Ring Gauge Standard Wear gauge Comparison Inspection gauge Adjustable gauge H25MEASURING GAUGE 3-Wire Thread Gauge For measuring pitch diameter of threads, and tap. Model No. Wire Dia.(mm) Metric (pitch) Whitworth (TPI) US Std.(TPI) TW-0.170 0.170 0.25/0.30 TW-0.195 0.195 80 TW-0.220 0.220 0.35 72

A.C.T. ALWAYS PRECISE Standard Pitch Diameter Chart 16 Plug Thread Gages NOMINAL SIZE UNIFIED PITCH DIAMETERS CL. 2B CL. 3B #0 - 80 UNF .0519 .0542 .0536 

Standard tolerance: Plug 6H & ring 6g, if no special note, ring gage 6g, plug gage 6H will be choosed. Plug gauge thread class: 4H,5G,5H,6G,6H,7G,7H. Ring gauge 

Metric Internal Thread Chart . The following table chart defines standard metric external thread size M1.6 to M18 per. ANSI/ASME B1.13M-1995. 6H thread plug gage. b> ring and 6H plug is suitable for use where a Unified class 2A Ring and 2B thread plug was. metric thread gage standard pitch diameter chart nominal size & pitch

The design principles of ISO general-purpose metric screw threads ("M" series threads) are defined in international standard ISO 68-1. Each thread is characterized by its major diameter and its pitch. ISO metric threads consist of symmetric V-shaped thread. In the plane of the thread axis, the flanks of the V have an angle of 60° to each other.

77 rows · thread plug gages nominal size go basic all classes all series unified pitch diameters not go

In order to satisfy these two principles, this inter- national Standard establishes requisite types and sizes of gauges for checking screw threads, the con- ditions under which these gauges are to be used, and rules for the inspection of the workpiece threads. 2Normative references

Thread Ring Gauge. Thread Pitch Diameter Comparator ISO Metric Thread Ring Gauge TTR-1”*11½NPTF. Thread Plug & Ring Gauge. Standard. Wear gauge.

Vermont Standard Thread Plug Gages GO / NO GO 10-32 UNF. $ 8400. Vermont Standard Thread Plug Gages GO / NO GO 4-40 UNC. $ 9800. Vermont Standard Thread Plug Gages GO / NO GO 2-3/8-8 UN. $ 45100. Vermont Standard Thread Plug Gages GO / NO GO 2-1/4-8 UN. $ 43500. Vermont Standard Thread Plug Gages GO / NO GO 1-7/8-8 UN.

Also specified, based on the threads per inch, is the gaging pressure to be used. For example, if the plug has 20 or fewer threads per inch (TPI), a 40 oz. gaging force is required. At the other extreme, if there is a thread count of 140 TPI or more, then only 2 oz. of gaging force is used.

May 01,  · All units are in inches. For Plain diameter measurement, we offer Plain Plugs, Plate type gauges, Plain Rings, Setting Rings, Snap Gauges. Example designation: 3/8 - 18 NPT where 3/8 = nominal pipe size 18 = number of threads per inch. PDF Gage Makers Tolerance Chart DC - Gagesite PDF ASME B1.16 and ISO 1502 Thread Ring Gages Are Different Sizes