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Home > Products >
Pipe and Tubing Tools
> Pipe Threading / Fabrication
> Manual Receding Threaders
> 141 / 161 Receding Geared Threaders
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Nos. 141 / 161 Receding Geared Threaders
Model 141 & 161
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141 threads 2½", 3", 3½", 4" pipe with one set of dies. |
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161 threads 4", 4½", 5", 6" pipe with one set of dies. |
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Jaw clutch prevents jamming. |
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Simple adjustment for tapered or straight threads. |
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Cam-type workholder sets instantly. |
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Fully enclosed gearing. |
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Right-hand only. |
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| Cat. No. |
Model No. |
Description |
Capacity Nominal Pipe Size |
Weight |
| in. |
mm |
lb. |
kg |
| 36620 |
141 |
NPT with 1 Set High-Speed Dies |
2½-4 |
62-100 |
93 |
42.3 |
| 65380 |
141 |
BSPT with 1 Set High-Speed Dies |
2½-4 |
62-100 |
93 |
42.3 |
| 36630 |
161 |
NPT with 1 Set High-Speed Dies |
4-6 |
100-150 |
158 |
71.8 |
| 39380 |
D-1440 |
Ratchet and Handle |
- |
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9 1/2 |
4.3 |
| 96725 |
- |
Metal Carrying Case for 141 Geared Threaders |
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- |
17 |
7.7 |
| 41620 |
- |
Gearhead Motor Grease |
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- |
1 |
0.5 |
No. 840A Universal Drive Shaft
A telescoping (41" to 50") drive shaft for operation of Nos. 141 and 161 geared threaders with threading machines.
Geared Threader Operation
The Nos. 141 and 161 geared threaders, in conjunction with these accessories, allow power drives and threading machines to thread up to 4" and 6" pipe.
| Cat. No. |
Model No. |
Description |
Weight |
| lb. |
kg |
| 42505 |
4 |
Adjustable Pipe Support |
23 |
10.4 |
| 61122 |
840A |
Universal Drive Shaft |
26 |
11.8 |
| 19366 |
758 |
Loop (300) |
1 1/4 |
0.6 |
| 40005 |
346 |
Support Arms (300) |
10½ |
4.8 |
| 42405 |
844 |
Drive Bar (300, 535M & old style) |
5 3/4 |
2.6 |
| 42415 |
768 |
Drive Link Assembly (535, 535M & old style) |
2 1/2 |
1.1 |
| 97882* |
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Kit 141 on 535 Auto Chuck with High-Clearance Carriage |
12 |
5.4 |
| 16723* |
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Kit 141 on 535 Manual Chuck with High-Clearance Carriage |
12 |
5.4 |
| * Kits include all accessories necessary for threading with a 141 mounted on a 535 with a high-clearance carriage. |
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