Compatibility Chart

4.5
THREADING
See page 4.12
Catalog No.
Nominal Pipe Size (in.)
1
⁄8
1
⁄4
3
⁄8
1
⁄2
3
⁄4 1 1
1
⁄4 1
1
⁄2 2
Model No. OO-R
(NPT)
Alloy RH 36875 36880 36885 36890 36895 36900 – – –
High-Speed RH 36935 36940 36945 36950 36955 36960 – – –
High-Speed for Stainless Steel RH 36965 36970 36975 36980 36985 36990 – – –
(NPSM)
Alloy RH 36995 37000 37005 37010 37015 37020 – – –
APIHigh-Speed ––834356877568780––––
Model No. 12-R
(NPT)
Alloy RH 37375 37380 37385 37390 37395 37400 37405 37410 37415
High-Speed LH – – – 37435 37440 37445 37450 37455 37460
High-Speed RH 37465 37470 37475 37480 37485 37490 37495 37500 37505
Hi
gh
-S
pe
ed
f
or
S
ta
in
le
ss
S
te
el
R
H3
75
10
37
51
53
75
20
37
52
53
75
30
37
535
37
540
37
545
37
550
High-Speed for PVC RH – 83450 83455 83460 83465 83470 83475 83480 83485
High-Speed for Plastic Coated Pipe – – – 51857 51862 51867 51872 51877 51882
Alloy for IMC RH – – – 92690 92695 92700 92705 92710 92715
(NPSM)
Alloy RH 37555 37560 37565 37570 37575 37580 37585 37590 37595
Model No. 11-R
(NPT)
Alloy RH 37025 37030 37035 37040 37045 37050 37055 20923 20943
High-Speed RH 37095 37100 37105 37110 37115 37120 37125 20928 20948
High-Speed for Stainless Steel RH 37130 37135 37140 37145 37150 37155 37160 20933 20953
(NPSM)
Alloy RH 37165 37170 37175 37180 37185 37190 37195 20938 20958
Model No. OO-RB
1
⁄4
20 TPI
5
⁄16
18 TPI
3
⁄8
16 TPI
7
⁄16
14 TPI
1
⁄2
13 TPI
9
⁄16
12 TPI
5
⁄8
11 TPI
3
⁄4
10 TPI
7
⁄8
9TPI
1
8TPI
(UNC)
Alloy RH 37610 37615 37620 37625 37630 37635 37640 37645 37650 37655
Alloy LH – – – 37675 – – – 37695 – –
(UNF) 28 TPI 24 TPI 24 TPI 20 TPI 20 TPI 18 TPI 18 TPI 16 TPI 14 TPI 14 TPI
Alloy RH 37710 37715 37720 37725 37730 37735 37740 37745 – 37755
Alloy LH – – – 37775 37780 37785 37790 37795 37800 37805
Unless highlighted, all die heads come complete with selected dies and are set at the factory.
n Highlighted die heads require assembly with supplied dies.
All matched threader/sets include die heads, ratchet assembly, ratchet handle and specied dies.
n Not for manual hand threading.
Die Heads
MODELS OO-R, 12-R, 11-R & OO-RB
Selection: North A merican Standar ds