Hitachi WR 18DBDL2 Instruction Manual page 20

English
Square
head drive Part Name
dimensions S
14 mm
17 mm
19 mm
21 mm
1/2" Hexagonal
22 mm
(12.7 mm) Socket
24 mm
26 mm
27 mm
30 mm
3. Long Socket
Form B
L1
H
L2
L
Square
head drive Part Name
dimensions S
14 mm
17 mm
17 mm
19 mm
19 mm
21 mm
1/2" Long
(12.7 mm) Socket
21 mm
21 mm
22 mm
24 mm
26 mm
30 mm
20
Suitable Bolt Diameter
Code No.
High ISO
tension (ordinary)
873540
873536 M10
873624 M12
873626
873627 M12 M14
873629 M16
873630
985195 M16 M18
985196 M20
Form C
L1
H
S
Suitable Bolt Diameter
Code No.
High ISO
tension (ordinary) (small)
955140
955141 M10
955149 M10
955142 M12
955150 M12
955143
955151
991480
955144 M12 M14
955146 M16
955147
985197 M20
Hexagonal
width across
ISO
Inch bolts
fl ats H
(small)
9/16"
M10
(14 mm)
11/16"
M12 W3/8"
(17 mm)
3/4"
M14 W7/16"
(19 mm)
13/16"
W1/2"
(21 mm)
7/8"
M16
(22 mm)
15/16"
M18
(24 mm)
1"
W5/8"
(26 mm)
1-1/16"
M20
(27 mm)
1-3/16"
M22
(30 mm)
L2 S
L
Hexagonal
width across
ISO
Inch bolts
fl ats H
9/16"
M10
(14 mm)
11/16"
M12 W3/8"
(17 mm)
11/16"
M12 W3/8"
(17 mm)
3/4"
M14 W7/16"
(19 mm)
3/4"
M14 W7/16"
(19 mm)
13/16"
W1/2"
(21 mm)
13/16"
W1/2"
(21 mm)
13/16"
W1/2"
(21 mm)
7/8"
M16
(22 mm)
15/16"
M18
(24 mm)
1"
W5/8"
(26 mm)
1-3/16"
M22
(30 mm)
Main Socket
Dimensions
Form
L
1-9/16" 11/32"
B
(40 mm) (9 mm)
1-1/4" 5/16"
C
(32 mm) (8 mm)
1-11/32" 11/32"
C
(34 mm) (9 mm)
1-13/32"
D
(36 mm) (10 mm)
1-9/16" 9/16"
D
(40 mm) (14 mm)
1-9/16" 9/16"
D
(40 mm) (15 mm)
1-9/16" 9/16"
D
(40 mm) (15 mm)
1-9/16" 11/16"
D
(40 mm) (17 mm)
1-31/32"
D
(50 mm) (19 mm)
Form D
L1
H L2
L
Main Socket
Dimensions
Form
L L1
2-3/64" 25/32" 1-11/32"
B
(52 mm) (20 mm) (34 mm)
2-3/64" 15/16" 1-11/32"
B
(52 mm) (24 mm) (34 mm)
2-15/16" 15/16" 2-1/4"
B
(75 mm) (24 mm) (57 mm)
2-3/64" 15/16" 1-11/32"
B
(52 mm) (24 mm) (34 mm)
2-15/16" 15/16" 2-1/4"
B
(75 mm) (24 mm) (57 mm)
2-3/64" 15/16" 1-11/32"
D
(52 mm) (24 mm) (34 mm)
2-15/16" 15/16" 2-1/4"
D
(75 mm) (24 mm) (57 mm)
4-15/16" 15/16" 4-7/32"
D
(125 mm) (24 mm) (107 mm)
2-3/64" 15/16" 1-11/32"
D
(52 mm) (24 mm) (34 mm)
2-3/64" 63/64" 1-11/32"
D
(52 mm) (25 mm) (34 mm)
2-15/16" 63/64" 2-1/4"
D
(75 mm) (25 mm) (57 mm)
2-15/16" 63/64" 2-1/4"
D
(75 mm) (25 mm) (57 mm)
L1 øF
1"
(25 mm)
1-3/32"
(28 mm)
1-3/32"
(28 mm)
3/8" 1-1/4"
(32 mm)
1-3/8"
(35 mm)
1-1/2"
(38 mm)
1-1/2"
(38 mm)
1-21/32"
(42 mm)
3/4" 1-21/32"
(42 mm)
S
L2 øF
7/8"
(22 mm)
1"
(25 mm)
1"
(25 mm)
1-3/32"
(28 mm)
1-3/32"
(28 mm)
1-7/32"
(31 mm)
1-7/32"
(31 mm)
1-7/32"
(31 mm)
1-9/32"
(32.5 mm)
1-11/32"
(34 mm)
1-1/2"
(38 mm)
1-21/32"
(42 mm)