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QL/QLE2 Adjustable Torque Wrench
SKU
QL/QLE2
Brand: Tohnichi
In stock
Sets the global standard for adjustable torque wrenches used to tighten bolts
Application
- For various tightening operations. Applications from 0.4 to 2800 N･m.
◆ How to order
[Tohnichi] [Model] Please specify.
[Example] Tohnichi QL25N5
◆ Things to remember when ordering
Not available for inspection purposes.
For models with limit switch designed to prevent human tightening errors, refer to QLLS/CLLS/PQLLS/PCLLS/TiQLLS
Features
- Basic shape of a torque wrench for tightening operations
- A clear “click” sound signals tightening completion upon reaching the set torque.
- The ratchet head has 24 teeth with a 15 degree operating range, allowing for use in space-limited working conditions.
- Torque setting is easy to adjust by knob and scale.
- With QLE550N2 to QLE2800N2 models, the built-in torque adjustment handle makes torque changes easy even without a special-purpose tool.
- QL2N to QL25N5 models have a resin grip with a large, clear built-in scale.
- QL50N to QL280N models have a resin grip, while the QL420N has a knurled metal handle.
- QLE550N2 to QLE2800N2 models have an extension handle that separates from the body for compact storage.
- Except for some products, the QL/QLE2 series are compliant with ISO 6789:2017 starting January 2022. For more information, see the technical data “Initiatives for ISO 6789:2017” at the bottom of the screen.
- Accuracy ±3%
| S.I. MODEL | QL2N | QL5N | QL10N | QL15N | QL25N5-1/4 | QL25N5 | ||
|
TORQUE RANGE
[N・m] |
MIN. ～ MAX. | 0.4～2 | １～5 | 2～10 | 3～15 | 5～25 | ||
| GRAD. | 0.02 | 0.05 | 0.1 | 0.2 | ||||
| METRIC MODEL | 20QL | 50QL | 100QL | 150QL | 225QL5-1/4 | 225QL5 | ||
|
TORQUE RANGE
［Kgf・cm］ |
MIN. ～ MAX. | 4～20 | 10～50 | 20～100 | 30～150 | 50～250 | ||
| GRAD. | 0.2 | 0.5 | 1 | 2.5 | ||||
| AMERICAN MODEL | QL15I-2A | QL30I-2A | QL50I-2A | QL100I-2A | QL200I-2A | QL200I-3A | ||
|
TORQUE RANGE
［lbf・in］ |
MIN. ～ MAX. | 3～15 | 6～30 | 10～50 | 20～100 | 40～200 | ||
| GRAD. | 0.1 | 0.2 | 0.5 | 1 | 2 | |||
|
APPLICABLE BOLT
|
COMMON STEEL | M4 | M5,M6 | （M7） | M8 | |||
| HIGH TENSION | （M3.5） | （M4.5） | M6 | （M6）M7 | （M7） | |||
| MAX. HAND FORCE [N] | 16.5 | 41.3 | 69 | 103.4 | 154.3 | |||
|
DIMENSION
[mm] |
EFFECTIVE LENGTH | L | 121 | 145 | 162 | |||
| OVERALL LENGTH | L' | 193.5 | 218.5 | 237 | ||||
|
SQ. DRIVE
|
a | 6.35 | 9.53 | |||||
| b | 7.5 | 11 | ||||||
|
HEAD
|
R | 11.5 | 13 | |||||
| h | 17.5 | 18.5 | 22 | |||||
|
BODY
|
m | 19 | ||||||
| n | 9.2 | |||||||
| d | 15 | |||||||
| D | 37 | |||||||
| WEIGHT [kg] | 0.27 | 0.29 | 0.33 | |||||
| S.I. MODEL | QL50N | QL100N4-3/8 | - | QL100N4 | QL140N | QL200N4 | QL280N-1/2 | QL280N | QL420N | ||
|
TORQUE RANGE
[N・m] |
MIN. ～ MAX. | 10～50 | 20～100 | - | 20～100 | 30～140 | 40～200 | 40～280 | 60～420 | ||
| GRAD. | 0.5 | 1 | 2 | ||||||||
| METRIC MODEL | 450QL3 | 900QL4-3/8 | - | 900QL4 | 1400QL3 | 1800QL4 | 2800QL3-1/2 | 2800QL3 | 4200QL2 | ||
|
TORQUE RANGE
［Kgf・ cm/Kgf・m］ |
MIN. ～ MAX. | kgf・cm 100～500 |
200～1000 | - | 200～1000 | 300～1400 | 400～2000 | kgf・m 4～28 |
6～42 | ||
| GRAD. | kgf・cm 5 |
10 | 20 | kgf・m 0.2 |
|||||||
| AMERICAN MODEL | QL400I-3A | QL750I-3A | QL75F-3A | - | QL100F-4A | QL150F-4A | QL200F-4A | - | QL300F-6A | ||
|
TORQUE
RANGE ［lbf・ in/lbf・ft］ |
MIN. ～ MAX. | lbf・in 100～400 |
150～750 | lbf・ft 15～75 |
- | 30～100 | 30～150 | 30～200 | - | 60～300 | |
| GRAD. | lbf・in 5 |
10 | lbf・ft 1 |
2 | |||||||
|
APPLICABLE BOLT
|
COMMON STEEL | M10 | M12(M14) | M16 | (M18) | M20 | (M22) | ||||
| HIGH TENSION | M8 | M10 | M12 | (M14) | M16 | (M18) | |||||
| MAX. HAND FORCE [N] | 278 | 392 | 440 | 500 | 467 | ||||||
|
DIMENSION
[mm] |
EFFECTIVE LENGTH | L | 180 | 255 | 318 | 400 | 600 | 900 | |||
| OVERALL LENGTH | L' | 260 | 333 | 400 | 490 | 695 | 995 | ||||
|
SQ. DRIVE
|
a | 9.53 | 12.7 | 19.05 | |||||||
| b | 11 | 14 | 15.4 | 20.5 | |||||||
|
HEAD
|
R | 16 | 17 | 18.8 | 20 | 22.5 | 25.5 | ||||
| h | 25.6 | 29 | 32 | 33.5 | 38.4 | 39.9 | 44.5 | 46.5 | |||
|
BODY
|
m | 25.5 | 28 | 35 | 38.6 | ||||||
| n | 11.2 | 12.2 | 15 | 16.1 | |||||||
| d | 20 | 21.7 | 27.2 | 30 | |||||||
| D | 38.5 | 40 | 51.5 | 45 | |||||||
| WEIGHT [kg] | 0.45 | 0.69 | 0.88 | 1.4 | 2 | 3.4 | |||||
| S.I. MODEL | QLE550N2 | QLE750N2 | QLE1000N2 | QLE1400N2 | QLE2100N2 | QLE2800N2 | ||
|
TORQUE RANGE
[N・m] |
MIN. ～ MAX. | 100 ～ 550 | 150 ～ 750 | 200 ～ 1000 | 300 ～ 1400 | 500 ～ 2100 | 800 ～ 2800 | |
| GRAD. | 5 | 10 | 20 | |||||
| METRIC MODEL | 5500QLE2 | 7500QLE2 | 10000QLE2 | 14000QLE2 | 21000QLE2 | 28000QLE2 | ||
|
TORQUE RANGE
[Kgf・m] |
MIN. ～ MAX. | 10 ～ 55 | 15 ～ 75 | 20 ～ 100 | 30 ～ 140 | 50 ～ 210 | 80 ～ 280 | |
| GRAD. | 0.5 | 1 | 2 | |||||
| AMERICAN MODEL | QLE400F-6A | QLE600F-6A | QLE700F-8A | QLE1000F-8A | QLE1500F-8A | QLE2000F-12A | ||
|
TORQUE RANGE
[lbf・ft] |
MIN. ～ MAX. | 100 ～ 400 | 150 ～ 600 | 200 ～ 700 | 300 ～ 1000 | 500 ～ 1500 | 600 ～ 2000 | |
| GRAD. | 5 | 10 | 20 | |||||
|
APPLICABLE BOLT
|
COMMON STEEL | M24 | (M27) | M30 | (M33) | M36 | (M39)M42 | |
| HIGH TENSION | M20 | (M22) | M24 | (M27) | M30 | (M33) | ||
| MAX. HAND FORCE [N] | 500 | 600 | 714.3 | 848.5 | 1200 | 1250 | ||
|
DIMENSION
[mm] |
EFFECTIVE LENGTH | L | 1100 | 1250 | 1400 | 1650 | 1750 | 2240 |
| OVERALL LENGTH | L' | 1189 | 1342 | 1515 | 1787 | 1899 | 2405 | |
|
SQ. DRIVE
|
a | 19.05 | 25.4 | 38.1 | ||||
| b | 20.5 | 21.5 | 26.5 | 28.5 | 42 | |||
|
HEAD
|
R | 29 | 32 | 35 | 37 | 44 | 50 | |
| h | 49 | 52 | 60 | 69 | 73 | 93 | ||
|
BODY
|
m | 42 | 44 | 52 | 58 | 66 | 79 | |
| n | 18 | 20 | 24 | 25.5 | 31 | |||
| d | 33 | 34 | 40 | 45 | 51 | 60 | ||
| D | 27.2 | 30 | 40 | 45 | ||||
| ℓ0 | 843 | 900 | 983 | 971 | 1103 | 1190 | ||
| ℓ1 | 60 | 80 | 100 | 105 | 115 | |||
| ℓ2 | 426 | 524 | 625 | 921 | 911 | 1326 | ||
| WEIGHT [kg] | 4.3 | 5.6 | 7.7 | 11.1 | 14.6 | 23.7 | ||
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