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1772M/A-Ball Point-Hex Key Wrench (Longer Arm)
SKU
1772M/A
Categories 扳手 六角扳手 L型扳手 Wrench / L-Key Wrench, 六角扳手 L型扳手L-Key Wrench, 六角扳手 L型扳手L-Key Wrench- Individual
Tags 六角扳手, 球型
1772M/A- Ball Point-Hex Key Wrench (Longer Arm)
- BALL POINT-HEX KEY WRENCH (LONGER ARM)
- Clé hexagonale en L extra longue à tête sphérique
- Klucz sześciokątny z głowicą kulową, bardzo długi klucz L
- Kugelkopf-Sechskant extra langer L-Schlüssel
- Llave en L extralarga hexagonal con cabeza esférica
- مفتاح ربط طويل للغاية برأس كروي
- ประแจ L ยาวพิเศษ หัวบอลหกเหลี่ยม
- DIN-ISO 2936
- Made by S2 steel material
- 球頭, 六角兩用L型扳手 (特長型)
- Handle Introduction- (Plier, Torque Wrench/ Wrench)
Information

- Hex-Key is called Allen key because it is a hexagonal set screw and wrench for fastening them. It gets its name from the Allen Manufacturing Company, which created hexagonal set screws and wrenches.
- What’s the ball-point in Hex Key wrench for? The ball end of the Hex Key gives you more freedom of movement while turning bolts and screws, enabling you to reach an offset angle at a 25-degree slant. This makes it easier to feel your way towards the right position without having to hold up both sides of the key. So what is the ball point in Hex Key wrench for?
- Answer: To give a better grip which helps you get to the right position quicker.


SIZE mm | SIZE inch | ARM (L1) | ARM (L2) | ![]() g |
---|---|---|---|---|
1.5 | 1/16 | 14 | 90 | 1.5 |
2 | 5/64 | 15 | 100 | 3 |
2.5 | 3/32 | 18 | 112 | 5 |
3 | 1/8 | 20 | 126 | 8 |
4 | 5/32 | 25 | 142 | 17.5 |
5 | 3/16 | 28 | 160 | 31 |
5.5 | 7/32 | 30 | 170 | 40 |
6 | 1/4 | 32 | 180 | 51 |
7 | 9/32 | 34 | 190 | 76 |
8 | 5/16 | 36 | 200 | 101 |
9 | 38 | 210 | 175 | |
10 | 3/8 | 40 | 224 | 175 |
12 | 1/2 | 45 | 250 | 293 |
14 | 9/16 | 55 | 280 | 457 |
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