Parker Hannifin Corporation
Tube Fittings Division
Columbus, Ohio
http://www.parker.com/tfd
R34
4300
Catalog
Equipment
Dimensions and pressures for reference only, subject to change.
Fig. R81 — ISO 6149-1 Straight
Thread Port Tap
ISO 6149-1 Straight Thread Port Tapping Tools*
ISO 6149-1 female straight thread port taps are available for
M8 to M48 port sizes.Taps are bottoming type and made from
high speed steel.
Overall
Shank
Wrench
Length
Dia.
Flat Size
Thread
(
in.)
(
in.)
(
in.)
Size
Part No.
2 23/32
0.318
0.238
M8x1....................
M8X1 D5 2FL
2 15/16
0.381
0.286
M10x1...................
M10X1-6H
3 3/8
0.367
0.275
M12x1.5..................
M12X1.5-6H TAP
3 19/32
0.429
0.322
M14x1.5..................
M14X1.5-6H-TAP
3 13/16
0.400
0.360
M16x1.5..................
M16X1.5-6H-TAP
4 1/32
0.542
0.406
M18x1.5..................
M18X1.5-6H-TAP
4 11/16
0.697
0.523
M22x1.5..................
M22X1.5-6H-TAP
5 1/8
0.896
0.672
M27x2...................
M27X2-6H-TAP
5 3/4
1.108
0.831
M33x2...................
M33X2-6H-TAP
7
1.430
1.072
M42x2...................
M42X2-6H-TAP
7 5/8
1.644
1.233
M48x2...................
M48X2-6H-TAP
Fig. R80 — NPTF Port Tap
NPTF Thread Tapping Tools*
NPTF taps are available for taper pipe thread connections in
sizes 1/8” through 1 1/2”. All taps are bottoming type manu-
factured from high speed steel.
Shank
Overall
Dia.
Length
Thread
(
in.)
(
in.)
Size
Part No.
0.438
2 1/8
1/8-27.............................................
974244-1/8
0.563
2 7/16
1/4-18.............................................
974244-1/4
0.700
2 9/16
3/8-18.............................................
974244-3/8
0.688
3 1/8
1/2-14.............................................
974244-1/2
0.906
3 1/4
3/4-14.............................................
974244-3/4
1.125
3 3/4
1-11 1/2...........................................
974244-1
1.313
4
1 1/4-11 1/2........................................
974244-1-1/4
1.500
4 1/4
1 1/2-11 1/2........................................
974244-1-1/2
*
See
Appendix
for recommended use of port tools.
Porting Tools
link