3/8"方头，公制大圆弧专用气动套筒，加长型
3/8"Sq.Dr.,“Metric”Surface Drive Impact Sockets, Deep Length
D2
D1
L2
L
Order No.
mm
Shape
mm
mm
mm
mm
8
A
19
13.8
12
80
9
A
19
15
12
80
10
A
19
16
12
80
11
A
19
17.5
25
80
12
B
19
19
25
80
13
A
22
20
25
80
14
B
22
22
25
80
15
B
22
22
25
80
16
C
22
24
25
80
17
C
22
25
25
80
18
C
22
26
25
80
19
C
22
28
25
80
3/8"方头，英制大圆弧专用气动套筒，加长型
3/8"Sq.Dr.,“SAE”Surface Drive Impact Sockets, Deep Length
D2
D1
L2
L
Order No.
inch
Shape
mm
mm
mm
mm
5/16″
A
19
13.8
12
80
3/8″
A
19
15.5
12
80
7/16″
A
19
17.5
25
80
1/2″
A
22
20
25
80
9/16″
B
22
22
25
80
5/8″
C
22
24
25
80
11/16″
C
22
26
25
80
3/4″
C
22
28
25
80