Description
Preset wrench — specify your torque value when ordering. This model has no adjustment scale: it is set to one value at the factory and cannot be changed afterwards. Tell us the required torque (and the unit) with your order. Because each unit is set to order it cannot be returned once calibrated.
TOHNICHI QSP Ratchet Head Preset Torque Wrench 0.6–200 N·m 1/4" drive
A preset torque wrench is locked to one value at the factory and has no scale to adjust, which is what makes it right for a repeated production joint — the operator cannot change the setting, and the click is the only feedback needed.
Available Sizes
- 1–6 N·m, 1/4" drive (QSP6N4)
- 2–12 N·m, 1/4" drive (QSP12N4)
- 5–25 N·m, 3/8" drive (QSP25N3)
- 10–50 N·m, 3/8" drive (QSP50N3)
- 20–100 N·m, 1/2" drive (QSP100N4)
- 30–140 N·m, 1/2" drive (QSP140N3)
- 40–200 N·m, 1/2" drive (QSP200N4)
- 0.6–3 N·m, 6.35 mm drive (QSP3N4)
Key Features
- Set to one torque value; the setting is not user-adjustable
- Removes operator error on repetitive assembly work
- State the required torque value when ordering
Specifications
| Overall Length (mm) |
165 |
| Torque Range |
1–6 N·m |
| Square Drive |
1/4" drive |
Specifications shown are for the base model; values vary by size. Contact us if you need the figures for a specific size.
About TOHNICHI
Founded in Japan in 1949, Tohnichi Manufacturing Co., Ltd. builds nothing but torque tools — manual and powered torque devices, mechanical and electronic torque measuring equipment, and the software that records what they read. Its interchangeable-head system lets one calibrated wrench body cover open-end, ring, hex and hook work.
Ordering & Shipping
- Genuine product sourced through official Korean distribution
- Ships worldwide from South Korea by FedEx International Priority Express
- Import duties and taxes are payable by the recipient
- Bulk and trade pricing available on request
