Reference Gauge
One Way gauge เทรดปลั๊กเกจเช็ค Go-No Go ในครั้งเดียว
This gauge make operating efficiency improve from the double measurement to just once! The one-way thread gauge make operational efficiency improve with just one measurement as opposed to an existing plug gauge must take a double measurement (GO / Not-Go). A passing grade is the GO-side thread plug gauge section can be easily inserted in a tapped hole and it stops up to the end face of the gauge stopper. Can prevent an inspection error, because the go side gauge is guide.
SPO series One-way Thread Gauge two in one
ratchet handle
Metric Thread Plug Gauge (JIS method) SPOM6 P1.0 GPIP II ■ Notation Example
SPOM6 x 1.0 - 6H GPNP Metric Thread Plug Gauge (ISO method)
Go Plug No go Plug
Class
Type of thread
Go Plug Inspection Plug
Type of thread
Pitch
Pitch
Class
How to Use • A passing evaluation is that the GO-side thread plug gauge section can be easily inserted in a tapped hole and stop up to the end face of the gauge stopper.
• Come with a hexagonal aluminum handle that is removable. • The handle section uses a left-thread configuration to prevent over tightening. • The material of gauge is Gauge steel (SKS3, HRC58 or harder), and the gauge has exceptional wear resistance. • An insection report for the thread gauge is included to provide confidence and assurance for users!
L1 Thread
L2 Stopper
D Stopper
L3 Full tength
Hexagonal handle
Gauge type
Size (mm)
Class
3
6.5
M1.4 x 0.3 M1.6 x 0.35 M1.7 x 0.35 M1.8 x 0.35 M2 x 0.4 M2.3 x 0.4 M2.5 x 0.45 M2.6 x 0.45 M3 x 0.5 M4 x 0.7 M5 x 0.8 M6 x 1.0 M7 x 1.0 M8 x 1.25 M8 x 1.0 M10 x 1.5 M10 x 1.25 M10 x 1.0 M12 x 1.75 M12 x 1.5 M12 x 1.25 M14 x 2.0 M14 x 1.5 M16 x 2.0 M16 x 1.5 M18 x 2.5 M18 x 1.5 M20 x 2.5 M20 x 1.5
4
GO side insertion not possible ⇒ FAIL
3.5
6
30
4
7
7
4.5
6.5
10
5 7 8
6 9 8 9
8
GPIP (for JIS inspection) GPWP (for JIS work)
II (JIS class)
10
10
12.5
10
12
10 15
12.5
Stops at tapered section ⇒ Pass
11
6H (ISO class) M1.4 [5H]
12.5
13.5
14
GPNP (ISO)
10
16
12
17.5
11.5
40
15
14
16
12.5
16.5
20 15 20 15 25 15 25 15
12 17 12 17 13 23 13
18
20
17
22
24
23 ※ Other specification are available (effective diameter can be changed for fine, extra-fine, unified, and pre-plating sections).
JSR Entech Catalogue 261 jetco@jet.co.th Reaches the end face of the gauge stopper ⇒ FAIL
jet@jet.co.th
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