Ring Head
- RH ring heads do not separate from bolt heads easily, making tasks safer and more accurate. Inch Size also available.
- (Note)RH8D X 5.5~7 are hexagonal.
- Ask for inventory status and price.
Tohnichi’s interchangeable head wrenches have specific diameter round ends that fit into corresponding head base openings. Head and wrench model names include the diameter sizes so heads can be matched to wrenches that will accept those heads.
For example: SH15D×17 will fit on CL100N×15D
A variety of different head types (SH, RH, QH, RQH, FH, DH, AH and SH- N) can be used on one wrench or different types of wrenches such as CL (for tightening) and CEM3-G (for inspection) can use the same head that has the corresponding diameter size.
- RH ring heads do not separate from bolt heads easily, making tasks safer and more accurate. Inch Size also available.
- (Note)RH8D X 5.5~7 are hexagonal.
- Ask for inventory status and price.
Head Diameter Size |
Model |
Allowable Torque |
Outside Width |
Thickness |
Length |
(Head Size X Width) |
[N.m] |
[mm] |
[mm] |
[mm] |
|
8D |
RH8D X 5.5 |
1.5 |
10.5 |
9 |
35 |
RH8D X 6 |
2.4 |
11 |
|||
RH8D X 7 |
3.6 |
12 |
6 |
||
RH8D X 8 |
7.2 |
13.5 |
|||
RH8D X 10 |
12.2 |
15.5 |
7 |
||
RH8D X 11 |
14 |
17 |
|||
RH8D X 12 |
18 |
||||
RH8D X 13 |
19 |
||||
10D |
RH10D X 8 |
7.2 |
12.5 |
6 |
44 |
RH10D X 10 |
12.2 |
15.5 |
7 |
||
RH10D X 11 |
20 |
17 |
8 |
||
RH10D X 12 |
25 |
18 |
|||
RH10D X 13 |
19 |
||||
RH10D X 14 |
20 |
||||
RH10D X 16 |
22 |
||||
RH10D X 17 |
24 |
||||
RH10D X 18 |
25 |
||||
RH10D X 19 |
26 |
||||
RH10D X 21 |
28 |
||||
RH10D X 22 |
29 |
||||
12D |
RH12D X 8 |
7.2 |
15 |
5 |
53 |
RH12D X 10 |
12.2 |
16 |
|||
RH12D X 11 |
20 |
18 |
5.5 |
||
RH12D X 12 |
29.5 |
20 |
6.5 |
||
RH12D X 13 |
21 |
||||
RH12D X 14 |
59 |
20 |
10 |
||
RH12D X 16 |
24 |
12 |
|||
RH12D X 17 |
70 |
25 |
|||
RH12D X 18 |
26 |
||||
RH12D X 19 |
|||||
RH12D X 21 |
29 |
13 |
|||
RH12D X 22 |
30 |
||||
15D |
RH15D X 12 |
29.5 |
19 |
7 |
63 |
RH15D X 13 |
20.5 |
||||
RH15D X 14 |
59 |
22 |
8 |
||
RH15D X 16 |
25 |
||||
RH15D X 17 |
100 |
26 |
10 |
||
RH15D X 18 |
27 |
||||
RH15D X 19 |
140 |
28 |
13 |
||
RH15D X 21 |
31 |
||||
RH15D X 22 |
|||||
RH15D X 24 |
34 |
||||
RH15D X 27 |
37 |
||||
RH15D X 30 |
41 |
||||
19D |
RH19D X 14 |
59 |
22.5 |
8 |
80 |
RH19D X 17 |
100 |
27 |
10 |
||
RH19D X 18 |
28 |
11 |
|||
RH19D X 19 |
166 |
29 |
13 |
||
RH19D X 21 |
32 |
||||
RH19D X 22 |
200 |
||||
RH19D X 24 |
35 |
||||
RH19D X 27 |
39 |
15 |
|||
RH19D X 30 |
41 |
||||
RH19D X 32 |
44 |
||||
RH19D X 34 |
47 |
||||
RH19D X 36 |
49 |
||||
RH19D X 41 |
55 |
||||
22D |
RH22D X 19 |
166 |
30 |
14 |
100 |
RH22D X 22 |
255 |
34 |
|||
RH22D X 24 |
37 |
15 |
|||
RH22D X 27 |
190 |
41 |
17 |
||
RH22D X 30 |
500 |
44 |
|||
RH22D X 32 |
45 |
||||
RH22D X 34 |
49 |
||||
RH22D X 36 |
51 |
||||
RH22D X 41 |
57 |
||||
RH22D X 46 |
62 |
||||
27D |
RH27D X 22 |
255 |
38 |
14 |
125 |
RH27D X 24 |
350 |
38 |
15 |
||
RH27D X 27 |
490 |
42 |
16 |
||
RH27D X 30 |
670 |
46 |
19 |
||
RH27D X 32 |
750 |
48 |
20 |
||
RH27D X 34 |
670 |
51 |
20 |
||
RH27D X 36 |
750 |
52 |
21 |
||
RH27D X 41 |
58 |
22 |
|||
RH27D X 46 |
64 |
24 |
|||
RH27D X 50 |
69 |
26 |
|||
32D |
RH32D X 27 |
490 |
43 |
18 |
160 |
RH32D X 30 |
670 |
46.5 |
|||
RH32D X 32 |
860 |
49 |
|||
RH32D X 34 |
52 |
||||
RH32D X 36 |
1200 |
53 |
24 |
||
RH32D X 41 |
59 |
||||
RH32D X 46 |
65 |
||||
RH32D X 50 |
69 |
27 |
|||
RH32D X 55 |
75 |
29 |
|||
RH32D X 60 |
80 |