English
(2) WH22:
Table 2
Socket
Designation
S
22
Hex. Socket 22
23
23
24
24
26
26
27
27
29
29
30
30
32
32
35
35
36
36
2. Extension bar : Code No. 873633 (WH14, WH16)
The extension bar is convenient for working in very restricted spaces or when the socket
provided cannot reach the bolt to be tightened.
CAUTION:
When the extension bar is used the tightening torque is reduced slightly compared with
the ordinary socket. So it is necessary to operate the tool a little longer to get the same
torque.
3. Universal joint : Code No. 955135 (WH14)
The universal joint is convenient for impacting nuts when there is an angle between the
socket and wrench, or when working in a very narrow space.
4. Corner attachment (Model EW-14R) (WH14, WH16)
Use this attachment only when the machine is applied to the nut or bolt at a right angle.
NOTE:
Accessories are subject to change without any obligation on the part of the HITACHI.
APPLICATIONS
Tightening and loosening various kinds of bolts and nuts
12
Ordinary Socket
Dimension (mm)
D
E
L
32
32
60
55
38
29
55
40
29
42
29
55
43
29
55
45
29
55
47
29
55
50
29
55
52
29
55
55
55
29
Code No.
S
955031
874527
23
874528
24
874529
26
874530
27
874531
29
874532
30
874523
32
874533
35
874534
36
Code No. 955088 (WH22)
B = 3/4" (19 mm)
Long Socket
Dimension (mm)
D
E
L
33
32
60
34
32
60
38
57
85
39
57
85
42
57
85
43
57
85
46
72
100
52
72
100
55
72
100
Code No. 874535 (WH22)
Code No.
955032
955033
955034
955035
955036
955037
955038
955039
955040