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Adjustable Traditional Torque Wrench
Product Introduction
- Ratchet head: Chromium - vanadium alloy steel brings better strength and life cycle, it applied for CW and CCW directions operation. Repair kit for inner spare parts of ratchet head is available.
- Reliable mechanism: The robust and resistant fully chromed steel tube. An audible and palpable signal indicates automatically when the desire torque value is achieved.
- Serial number: Each piece stamping serial number for traceability.
- Scales: Knurled scale marking (single/ dual scale) on steel tube.
- Knurled handle: Non-slip handle design
- Adjustment design: Turn screw CCW direction to "UNLOCK" the wrench for torque setting; turn screw CW direction to "LOCK".
| TT NO. | Square drive | Teeth | Nm/kgf-m (kgf-cm) | Graduation | L(mm) | g | case/CTN |
|---|---|---|---|---|---|---|---|
| TW-223-1A | 1/4" | 24T | 5-25/51-255 | 0.2 | 280 | 595 | 24 |
| TW-323-1A | 3/8" | 24T | 5-25/51-255 | 0.2 | 280 | 595 | 24 |
| TW-323-2A | 20-110/2.04-11.22 | 1 | 370 | 830 | 24 | ||
| TWN-423-2A | 1/2" | 24T | 70-340/7.1-34.7 | 3 | 570 | 1658 | 12 |
| TT NO. | Square drive | Teeth | Nm/ft-lb (in-lb) | Graduation | L(mm) | g | case/CTN |
|---|---|---|---|---|---|---|---|
| TW-223-1F | 1/4" | 24T | 5-25/44.3-221.3 | 0.2 | 280 | 595 | 24 |
| TW-323-1F | 3/8" | 24T | 5-25/44.3-221.3 | 0.2 | 280 | 595 | 24 |
| TW-323-2F | 20-110/14.8-81.1 | 1 | 370 | 830 | 24 | ||
| TW-423-1F | 1/2" | 24T | 42-210/31-154.9 | 1 | 450 | 1316 | 12 |
| TWN-423-2F | 70-340/51.6-250.8 | 3 | 570 | 1658 | 12 |
| TT NO. | Square drive | Teeth | ft-lb (in-lb)/kgfm (kgf-cm) | Graduation | L(mm) | g | case/CTN |
|---|---|---|---|---|---|---|---|
| TWN-223-1B | 1/4" | 24T | 55-250/63-288 | 1.5 | 280 | 595 | 24 |
| TWN-323-1B | 3/8" | 24T | 55-250/63-288 | 1.5 | 280 | 595 | 24 |
| TWN-323-2B | 15-80/2.1-11.1 | 0.5 | 370 | 830 | 24 | ||
| TWN-423-1B | 1/2" | 24T | 30-150/4.2-20.8 | 1 | 450 | 1316 | 12 |
| TWN-423-2B | 50-250/6.9-34.6 | 2 | 570 | 1658 | 12 |
| TT NO. | Square drive | Teeth | ft-lb (in-lb)/Nm | Graduation | L(mm) | g | case/CTN |
|---|---|---|---|---|---|---|---|
| TWN-223-1C | 1/4" | 24T | 55-250/6.2-28.2 | 1.5 | 280 | 595 | 24 |
| TWN-323-1C | 3/8" | 24T | 55-250/6.2-28.2 | 1.5 | 280 | 595 | 24 |
| TWN-323-2C | 15-80/20.3-108.5 | 0.5 | 370 | 830 | 24 | ||
| TWN-423-1C | 1/2" | 24T | 30-150/40.7-203.4 | 1 | 450 | 1316 | 12 |
| TWN-423-2C | 50-250/67.8-339 | 2 | 570 | 1658 | 12 |
