Thread Gauges

BA Thread Gauges

Material MS, Alloy Steel Thread Profile 47.1/2 degrees Basic Dimensions BS 93-1951 Gauging Practice BS 919 Part II - 2007 Packaging Type Boxes Application Industrial, Commercial

ACME Thread Gauges

American Specifications: ANSI/ ASME B1.5- 1997 B.S Specifications: B.S 1104 - 1957

Unified Thread Gauges

ANSI/ASME B 1.2-1983. Also, upon specific request Dimensions as per BS 1580 Part1 & 2 -2007 (Gauging Practice – BS 919 Part 1-2007)

PG Thread Gauges

Thread Depth Measuring Plug Gauges

NGT Taper Thread Gauges

ISO Metric Thread Ring Gauges

ISO standard : Basic Dimensions: ISO 724 -1993 (E), Gauging Practice: ISO 1502-1996 & ISO 965/1- 1998. Indian standard : Basic Dimensions: IS 4218 (3)-1999, IS 4218 (4)-2001, Gauging Practice: IS 2334- 2001. DIN standard : Basic Dimensions & Gauging Practice: DIN 13. ANSI standard : Basic Dimensions: ANSI / ASME B 1.13 M , Gauging Practice: ANSI / ASME B 1.16 M – 1984. BS standard : Basic Dimensions: B.S. 3643 Part I & II - 2007, Gauging Practice: B.S 919 Part III - 2007. JIS standard : Basic Dimensions: JIS B0205 & JIS B 0209, Gauging Practice: JIS B 0251-1998. As well as old version of specification JIS B 0251-1975 & JIS B 0252-1996, used for Tolerance Classes I, II, & III & two grades - Machine work & Inspection.

British Standard BSW and BSF Thread Gauges

Thread Profile: 55 Degrees.. Specification: Basic Dimensions- BS 84-2007 Gauging Practice: BS 919 Part II - 2007.

R/RC BSPT Taper Thread Gauges

Thread Profile: 55 Degrees. Two Types of Gauges are recommended: System A System B Specification: BS 21 - 1985 Indian Standard: Basic Dimensions - IS 554 - 1975 Gauging Practice - IS 8999-1979.

NPT and NPTF Thread Gauges

Specification: ANSI/ ASME B1.20.1 - 1983 for Basic Type Gauges American Handbook H-28 Part II - 1957 for Step Limit type. Manufacturing Range: Thread Plugs , Thread Rings, Check Plugs & Wear Check Plugs of Diameter from 1/16" to 12" in both Basic & Step Limit Design.