Unified Miniature Screw Plugs

Thread Check Inc. supplies a full range of Unified Miniature Screw Thread Plug Gages per the American Standard B1.10M 2004 and the equivalent ISO Recommendation. This thread designation is also referred to as the UNM Series. Threads in this series are interchangeable with the American, British, Canadian and ISO standardization programs. Unified Miniature Screw threads are intended for use in watches, instruments, and miniature mechanisms. The series covers a diameter range from .30mm to 1.40mm ( .0118" ‐ .0551" ) and supplements the Unified and American thread series. Thread Check can also supply UNM forming taps. Thread Check’s expert sales engineers can assist you with selecting the correct gages and cutting tools for your UNM thread applications.
SKU Description Pitch Members/Handle Pitch Diameter Each
0.30-TPG-UNM-GO 0.30 UNM Go Thread Plug 0.080 GO member 0.248mm
$300.00
0.30-TPG-UNM-NGO 0.30 UNM No Go Thread Plug 0.080 NO GO member 0.262mm
$300.00
0.30-TPG-UNM-DE 0.30 UNM Go/No Go Thread Plug Gage w/handle 0.080 Go/No Go w/handle 0.248mm - 0.262mm
$595.00
0.35-TPG-UNM-GO 0.35 UNM Go Thread Plug 0.090 GO member 0.292mm
$300.00
0.35-TPG-UNM-NGO 0.35 UNM No Go Thread Plug 0.090 NO GO member 0.307mm
$300.00
0.35-TPG-UNM-DE 0.35 UNM Go/No Go Thread Plug Gage w/handle 0.090 Go/No Go w/handle 0.292mm - 0.307mm
$595.00
0.40-TPG-UNM-GO 0.40 UNM Go Thread Plug 0.100 GO member 0.335mm
$300.00
0.40-TPG-UNM-NGO 0.40 UNM No Go Thread Plug 0.100 NO GO member 0.351mm
$300.00
0.40-TPG-UNM-DE 0.40 UNM Go/No Go Thread Plug Gage w/handle 0.100 Go/No Go w/handle 0.335mm - 0.351mm
$595.00
0.45-TPG-UNM-GO 0.45 UNM Go Thread Plug 0.100 GO member 0.385mm
$300.00
0.45-TPG-UNM-NGO 0.45 UNM No Go Thread Plug 0.100 NO GO member 0.401mm
$300.00
0.45-TPG-UNM-DE 0.45 UNM Go/No Go Thread Plug Gage w/handle 0.100 Go/No Go w/handle 0.385mm - 0.401mm
$595.00
0.50-TPG-UNM-GO 0.50 UNM Go Thread Plug 0.125 GO member 0.419mm
$300.00
0.50-TPG-UNM-NGO 0.50 UNM No Go Thread Plug 0.125 NO GO member 0.437mm
$300.00
0.50-TPG-UNM-DE 0.50 UNM Go/No Go Thread Plug Gage w/handle 0.125 Go/No Go w/handle 0.419mm - 0.437mm
$595.00
0.55-TPG-UNM-GO 0.55 UNM Go Thread Plug 0.125 GO member 0.469mm
$300.00
0.55-TPG-UNM-NGO 0.55 UNM No Go Thread Plug 0.125 NO GO member 0.487mm
$300.00
0.55-TPG-UNM-DE 0.55 UNM Go/No Go Thread Plug Gage w/handle 0.125 Go/No Go w/handle 0.469mm - 0.487mm
$595.00
0.60-TPG-UNM-GO 0.60 UNM Go Thread Plug 0.150 GO member 0.503mm
$300.00
0.60-TPG-UNM-NGO 0.60 UNM No Go Thread Plug 0.150 NO GO member 0.523mm
$300.00
0.60-TPG-UNM-DE 0.60 UNM Go/No Go Thread Plug Gage w/handle 0.150 Go/No Go w/handle 0.503mm - 0.523mm
$595.00
0.70-TPG-UNM-GO 0.70 UNM Go Thread Plug 0.175 GO member 0.586mm
$300.00
0.70-TPG-UNM-NGO 0.70 UNM No Go Thread Plug 0.175 NO GO member 0.608mm
$300.00
0.70-TPG-UNM-DE 0.70 UNM Go/No Go Thread Plug Gage w/handle 0.175 Go/No Go w/handle 0.586mm - 0.608mm
$595.00
0.80-TPG-UNM-GO 0.80 UNM Go Thread Plug 0.200 GO member 0.670mm
$300.00
0.80-TPG-UNM-NGO 0.80 UNM No Go Thread Plug 0.200 NO GO member 0.694mm
$300.00
0.80-TPG-UNM-DE 0.80 UNM Go/No Go Thread Plug Gage w/handle 0.200 Go/No Go w/handle 0.670mm - 0.694mm
$595.00
0.90-TPG-UNM-GO 0.90 UNM Go Thread Plug 0.225 GO member 0.754mm
$300.00
0.90-TPG-UNM-NGO 0.90 UNM No Go Thread Plug 0.225 NO GO member 0.780mm
$300.00
0.90-TPG-UNM-DE 0.90 UNM Go/No Go Thread Plug Gage w/handle 0.225 Go/No Go w/handle 0.754mm - 0.780mm
$595.00
1.00-TPG-UNM-GO 1.00 UNM Go Thread Plug 0.250 GO member 0.838mm
$300.00
1.00-TPG-UNM-NGO 1.00 UNM No Go Thread Plug 0.250 NO GO member 0.866mm
$300.00
1.00-TPG-UNM-DE 1.00 UNM Go/No Go Thread Plug Gage w/handle 0.250 Go/No Go w/handle 0.838mm - 0.866mm
$595.00
1.10-TPG-UNM-GO 1.10 UNM Go Thread Plug 0.250 GO member 0.938mm
$300.00
1.10-TPG-UNM-NGO 1.10 UNM No Go Thread Plug 0.250 NO GO member 0.966mm
$300.00
1.10-TPG-UNM-DE 1.10 UNM Go/No Go Thread Plug Gage w/handle 0.250 Go/No Go w/handle 0.938mm - 0.966mm
$596.00
1.20-TPG-UNM-GO 1.20 UNM Go Thread Plug 0.250 GO member 1.038mm
$300.00
1.20-TPG-UNM-NGO 1.20 UNM No Go Thread Plug 0.250 NO GO member 1.066mm
$300.00
1.20-TPG-UNM-DE 1.20 UNM Go/No Go Thread Plug Gage w/handle 0.250 Go/No Go w/handle 1.038mm - 1.066mm
$595.00
1.40-TPG-UNM-GO 1.40 UNM Go Thread Plug 0.300 GO member 1.205mm
$300.00
1.40-TPG-UNM-NGO 1.40 UNM No Go Thread Plug 0.300 NO GO member 1.237mm
$300.00
1.40-TPG-UNM-DE 1.40 UNM Go/No Go Thread Plug Gage w/handle 0.300 Go/No Go w/handle 1.205mm - 1.237mm
$595.00
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