Test Load
Test Load
| Drive |
ANSI |
DIN |
William Tools |
| (N-m) Min. |
(kgf-m) Min. |
(lb-in) Min. |
(N-m) Min. |
(kgf-m) Min. |
(lb-in) Min. |
(N-m) Min. |
(kgf-m) Min. |
(lb-in) Min. |
| 1/4" Dr. |
51 |
5.2 |
450 |
62 |
6.3 |
549 |
78 |
8.0 |
690 |
| 3/8" Dr. |
203 |
20.7 |
1800 |
202 |
20.6 |
1787 |
245 |
25.0 |
2168 |
| 1/2" Dr. |
508 |
51.8 |
4500 |
512 |
52.2 |
4531 |
646 |
65.9 |
5716 |
| 3/4" Dr. |
1356 |
138.4 |
12000 |
1412 |
144.1 |
12495 |
-- |
-- |
-- |
| 1" Dr. |
2486 |
253.7 |
22000 |
2515 |
256.6 |
22255 |
-- |
-- |
-- |
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Professional ratchet wrench manufacturer in Taiwan