METRIC THREAD RING & SET PLUG GAGES
METRIC RING GAGES
METRIC SET PLUGS
NOMINAL SIZE & PITCH
NO GO
GO or NO GO
HOLDER
GO MEMBER
MEMBER
SIZE
MEMBER COMPLETE
HANDLE
ONLY
Class 6g
Class 6g
MM
COARSE
FINE
Class 6g
D.E. GAGE
ONLY
$13.00
$135.00
$135.00
M1.6
.35
----
$88.00
$185.00
$9.00
13.00
135.00
135.00
M1.8
.35
----
88.00
185.00
9.00
METRIC
THREAD RING
13.00
115.00
115.00
M2
.40
----
83.00
175.00
9.00
GAGES
6g Tolerance
13.00
115.00
115.00
M2.2
.45
----
83.00
175.00
9.00
13.00
115.00
115.00
M2.5
.45
----
83.00
175.00
9.00
13.00
100.00
100.00
M3
.5
----
81.00
171.00
9.00
13.00
100.00
100.00
M3.5
.6
----
81.00
171.00
9.00
13.00
90.00
90.00
M4
.7
----
78.00
165.00
9.00
13.00
90.00
90.00
M4.5
.75
----
78.00
165.00
9.00
All Thread Check, Inc., gages
METRIC THREAD
are made to the high end of
PLUG GAGES
13.00
90.00
90.00
M5
.8
----
78.00
165.00
9.00
the tolerance to ensure longer
6g Tolerance
gage life.
13.00
85.00
85.00
M6
1.0
----
68.00
145.00
9.00
SETTING THREAD
RING GAGES
13.00
85.00
85.00
M7
1.0
----
68.00
145.00
9.00
Use thread setting plugs to calibrate and
13.00
85.00
85.00
M8
1.25
1.0
68.00
145.00
9.00
properly set adjustable thread ring gages.
Adjustable Thread rings can only be calibrated
by this method.
17.00
90.00
90.00
M10
1.5
1.25
73.00
155.00
9.00
Truncated thread setplugs have a thread with
both a truncated and a full form thread for both
17.00
100.00
100.00
M12
1.75
1.25,1.5
76.00
161.00
9.00
the go and the no go member. The full form
section inspects and sets the correct clearance
and forms at the major diameter of the ring
21.00
110.00
110.00
M14
2.0
1.5
86.00
181.00
9.00
gage. The truncated section controls pitch
diameter. A thread ring gage should be set on
21.00
110.00
110.00
M16
2.0
1.5
86.00
181.00
9.00
the full form portion of the setplug the back
portion. The ring is then turned onto the
truncated portion and should have the same
21.00
150.00
150.00
M18
2.5
1.5
93.00
195.00
9.00
drag and fit as when turned through the full
form. A ring gage which spins quickly through
21.00
175.00
175.00
M20
2.5
1.5
98.00
205.00
9.00
the truncated section or "shakes" usually
indicates wear. The ring gage should be
repaired by relapping if possible or replaced.
26.00
180.00
180.00
M22
2.5
1.5
133.00
275.00
9.00
See technical page 44 on the Evaluations of and
procedure for calibrating thread ring gages with
26.00
205.00
205.00
M24
3.0
2.0
135.00
279.00
9.00
thread set plugs.
Root
RING GAGE
RELIEF
AT MAJOR
26.00
220.00
220.00
M27
3.0
2.0
143.00
295.00
9.00
Relieved
DIAMETER
OF THREAD
Thread
MAJOR
31.00
220.00
220.00
M30
3.5
2.0
148.00
306.00
10.00
DIAMETER
Ring
Gages
31.00
245.00
245.00
M33
3.5
2.0
158.00
326.00
10.00
PITCH
DIAMETER
OF RING
GAGE
31.00
275.00
275.00
M36
4.0
3.0
173.00
356.00
10.00
All Thread Check thread ring gages are root
relieved for longer life and more accurate gag-
31.00
280.00
280.00
M39
4.0
3.0
188.00
386.00
10.00
ing. The gages are manufactured with a root
clearance in the major diameter which elimi-
nates the possibility of interference from the full
Long form calibration - add $10.00 per gage member.
form section of the thread setting plug and major
Thread Check metric thread gages conform to ANSI/ASME B1.16M gage standard and/or H28 handbook.
diameter of the part being gaged. This
Special gages including preplates, multiple lead, extra length, etc. are priced on request.
feature assures that the thread flanks are making
Thread Check, Inc., Thread Set Plugs are class "X" tolerance on pitch diameter and class "W" tolerance on
proper contact.
lead and flank angle. For class "W" tolerance - add 25%.
9
Thread Check,Tel:631-231-1515 Fax:631-231-1625 Toll-Free:Tel:800-767-7633 Fax:800-767-2034 www.threadcheck.com Email: info@threadcheck.com