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3/8 inch x 19 TPI BSPP - Go/No-Go Plug Thread Gauge (JBO Johs Boss)
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3/8 inch x 19 TPI BSPP - Go/No-Go Plug Thread Gauge (JBO Johs Boss)


Key Features

  • 1 Year Extended Warranty.
  • Free Technical Support From Our Engineers.
  • Thread Type: BSPP
  • Thread Size: 3/8 inch
  • Pitch: 19 TPI
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Official Johs Boss Thread Gauges Product.
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3/8 inch x 19 TPI BSPP - Go/No-Go Plug Thread Gauge (JBO Johs Boss) Technical Specification

Brand/SeriesJBO Johs Boss
Certification ProvidedCertificate of Conformity
Gauge TypeGo/No-Go
Manufacturing StandardDIN EN ISO 228-2
MaterialHeat-Treated Steel
Pitch19 TPI
Suitable for UKAS CalibrationYes - Sold Separately
Thread Size3/8 inch
Thread TypeBSPP

Product Certifications

Certificate of Conformity Included
Certificate of Conformity Included
RoHS Certified
RoHS Certified
REACH Certified
REACH Certified
Quality Approved

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3/8 inch x 19 TPI BSPP - Go/No-Go Plug Thread Gauge (JBO Johs Boss) Description

The 3/8 inch x 19 TPI BSPP - Go/No-Go Plug Thread Gauge (JBO Johs Boss) has the following features:

  • DIN EN ISO 228-2 Manufacturing Standard
  • Heat-Treated Steel Material
  • 19 TPI Pitch
  • 3/8 inch Thread Size
  • 6e Tolerance
  • BSPP Thread Type
  • Go/No-Go Gauge Type
  • JBO Johs Boss Brand/Series
  • Yes - Sold Separately Suitable for UKAS Calibration
  • Certificate of Conformity Certification Provided

Discover more about the Plug Thread Gauges range.

Plug Thread Gauges are designed for the measurement of female threads such as those found in pre-tapped holes. Products within this range are available in both Go and No-Go varieties. Other thread gauges in Accu's metrology range includes Ring Gauges for measuring, checking and verifying female threads, as mentioned in our article What Is Metrology? 

Metric Thread Gauges

Metric Thread Gauges are available to suit a full range of thread sizes from M1 up to M150 in both metric coarse pitch and metric fine pitch. Both left-hand and right-hand gauges are also available. For more information on ISO metric threads, please see our ISO machine screw thread lookup table.

Imperial Thread Gauges

Imperial Thread Gauges are manufactured to suit UNC and UNF threads from No.1 up to 2 3/4 inches, with both left-hand and right-hand threads available. 

Bespoke Thread Gauge

Additional Thread Gauges are available or use with less common thread types such as British BSW and BSF threads, NPT and NPTF pipe threads, and German PG threads. Threa Gauges are even available for the measurement of Trapezoidal Leadscrew threads.

Shipping Information

Shipping Destinations:Worldwide.
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Weight: 0.11kg.

Component History

Product First Available:Friday, March 31, 2017
Stock Last Updated:07:03 am
Tuesday, January 25, 2022
Specification Last Updated:Tuesday, January 18, 2022

APC / Barcodes

APC (Accu Product Code):JBO-PG-511597
EAN13 (International Article No.):5057196766079
ASIN (Amazon Stock Identification No.):ASIN not defined.