
HI Thread Insert Thread Insert HI
National Pipe Threads - Dryseal ( NPTF) Trapez DIN 103 (TR)
Pitch Dimensions Pitch Dimensions
CD 0
Q. Designation Designation Q. Designation Designation
Picture Picture
(Right) ( Left ) ( tpi) d L hmin x f (Right) ( Left ) ( mm) d L hmin x f
ER 11 - 27NPTF EL 11 - 27NPT 27 6.35 11 0.64 0.7 0.8 ER 11 - 1.5TR EL 11 - 1.5TR 1.5 6.35 11 0.90 0.8 0.9
11 - 18NPTF 11 - 18NPT 18 6.35 11 1.00 0.8 1.0 16 - 1.5TR 16 - 1.5TR 1.5 9.525 16 0.90 1.0 1.1
x
11 - 14NPTF 11 14NPT
- 14 6.35 11 1.35 0.8 1.0 CD 16 2. OTR
- 16 - 2.OTR 2.0 9.525 16 1.25 1.1 1.3
CD c
16 - 27 NPTF 16 - 27NPT 27 9.525 16 0.64 0.7 0.8 0 16 - 3 . OTR 16 - 3.OTR 3.0 9.525 16 1.75 1.3 1.5 L
0 L X
x 16 - 18NPTF 16 - 18NPT 18 9.525 16 1.00 0.8 1.0 LU 22 - 4. OTR 22 - 4.OTR 4.0 12.7 22 2.25 1.7 1.9
LU External
16 - 14NPTF 16 - 14NPT 14 9.525 16 1.35 0.9 1.2 22 - 5 . OTR 22 - 5.OTR 5.0 12.7 22 2.75 2.1 2.5
16 - 11.5NPTF 16 - 11.5NPT 11.5 9.525 16 1.63 1.1 1.5 27 - 6 . OTR 27 - 6.OTR 6.0 15.875 27 3.50 2.3 2.7
16 - 8NPTF 16 - 8NPT 8 9.525 16 2.38 1.3 1.8 27-7.OTR 27-7 . OTR 7.0 15.875 27 4.00 2.7 3.2
IR 11 - 27NPTF IL 11 - 27 NPT 27 6.35 11 0.64 0.7 0.8
IR 11 - 1.5TR IL 11 - 1.5TR 1.5 6.35 11 0.90 0.8 0.9
f
11 - 18NPTF 11 - 18NPT 18 6.35 11 1.00 0.8 1.0
x 16 - 1.5TR 16 - 1.5TR 1.5 9.525 16 0.90 1.0 1.1
11 - 14NPTF 11 - 14NPT 14 6.35 11 1.35 0.8 1.0 x
CD 16 - 2. OTR 16 - 2.OTR 2.0 9.525 16 1.25 1.1 1.3
c
16 - 27 NPTF 16 - 27NPT 27 9.525 16 0.64 0.7 0.8 CD
0 c 16 - 2.5TR 16 - 2.5TR 2.5 9.525 16 1.53 1.2 1.4
c 16 - 18NPTF 16 - 18NPT 18 9.525 16 1.00 0.8 1.0 0
c 16 - 3 . OTR 16 - 3.OTR 3.0 9.525 16 1.75 1.3 1.5
16 - 14NPTF 16 - 14NPT 14 9.525 16 1.35 0.9 1.2
22 - 4. OTR 22- 4.OTR 4.0 12.7 22 2.25 1.7 1.9
16 - 11.5NPTF 16 11.5NPT
-
11.5 9.525 16 1.63 1.1 1.5 External
22 - 5 . OTR 22 - 5.OTR 5.0 12.7 22 2.75 2.1 2.5
16 8NPTF
- 16 8NPT
-
8 9.525 16 2.38 1.3 1.8
27 - 6 . OTR 27 - 6.OTR 6.0 15.8 27 3.50 2.3 2.7
27-7.OTR 27-7.OTR 7.0 15.875 27 4.00 2.7 3.2
041 042
Round DIN 405
Pitch Dimensions
0
Q. Designation Designation
Picture
(Right) ( Left ) (tpi) d L hmin x f
ER 16 - 1 ORD EL 16 - 1 ORD 10 9.525 16 1.27 1.1 1.2
16 - 8RD 16 - 8RD 8 9.525 16 1.59 1.4 1.3 Trapez DIN 103 (U Style)
16 - 6RD 16 - 6RD 6 9.525 16 2.12 1.5 1.7
CD
c
22 - 6RD 22 - 6RD 6 12.7 22 2.12 1.5 1.7 Pitch Dimensions
0 0
L CL Designation
x 22 - 4RD 22 - 4RD 4 12.7 22 3.18 2.2 2.3 Picture
LU (RightH- Left) ( mm) d L hmin X f
27 - 4RD 27 - 4RD 4 15.875 27 3.18 2.2 2.3
UEI 22 6.OTR
- 6.0 12.7 22 3.50 2.0 11.0
CD
c
22 - 7 . OTR 7.0 12.7 22 4.00 2.3 11.0
0
IR 16 - 1 ORD IL 16 - 1 ORD 10 9.525 16 1.27 1.1 1.2 x 22 - 8 . OTR 8.0 12.7 22 4.50 2.6 11.0
LU
16 - 8RD 16 - 8RD 8 9.525 16 1.59 1.4 1.3 x 22 - 8 . OTR 8.0 15.875U 27 4.50 2.6 13.7
CD
R0.22104P Internal c
CD 16 - 6RD 16 - 6RD 6 9.525 16 2.12 1.5 1.7 27 - 9 . OTR 90 15.875U 27 5.00 3.0 13.7
c 3CB 0
0 22 - 6RD 22 - 6RD 6 12.7 22 2.12 1.5 1.7 t
*
h c
L h d
c
22 - 4RD
27 - 4RD
22 - 4RD
27 - 4RD
4
4
12.7
15.875
22
27
3.18
3.18
2.2
2.2
2.3
2.3
* R0.22104P/ External