ISO 7379*
ISO 7379*
Socket shoulder screws
Heat treated alloy steel
Property class: 12.9
Tolerancy h8
Standards ISO 898-1
Tolerancy h8
Standards ISO 898-1
| Ref: ? | ||||||||
|---|---|---|---|---|---|---|---|---|
| Example: | Ref. = | H79 | - | XX | - | XX | - | XXX |
| ↑ | ↑ | ↑ | ||||||
| D1 | D | L | ||||||
| ISO 7379 | ||||||||
| D8 M6X20 | ||||||||
| Ref. = | H79 | - | 8 | - | 6 | - | 20 | |
| D | M5 (x0,80) |
M6 (x1,00) |
M8 (x1,25) |
M10 (x1,50) |
M12 (x1,75) |
|---|---|---|---|---|---|
| D1 h8 | 6 | 8 | 10 | 12 | 16 |
| D2 max. | 10 | 13 | 16 | 18 | 24 |
| D3 | 6,8 | 9,2 | 11,2 | 14,2 | 18,2 |
| K max. | 4,5 | 5,5 | 7 | 8 | 10 |
| L1 +0,25 0,00 |
9,75 | 11,25 | 13,25 | 16,40 | 18,40 |
| S | 3 | 4 | 5 | 6 | 8 |
| T min. | 2,4 | 3,3 | 4,2 | 4,9 | 6,6 |
 |
6,9 | 12 | 28 | 56 | 99 |
| L |  10 |
12 |
15 |
15 |
30 |
| 12 |
15 |
16 |
16 |
40 |
|
| 15 |
16 |
20 |
20 |
50 |
|
| 16 |
20 |
25 |
25 |
60 |
|
| 20 |
25 |
30 |
30 |
70 |
|
| 25 |
30 |
40 |
40 |
80 |
|
| 30 |
40 |
50 |
50 |
 90 |
|
| 40 |
50 |
60 |
60 |
100 |
|
| 70 |
70 |
120 |
|||
| 80 |
80 |
||||
| 90 |
|||||
| 100 |
Recommended tightening torque
Tensile strength 1220 N/mm2 min.
Hardness 39 HRC min.
Working temperatures -29º a +204ºC
Minimum elongation at fracture 8%
* Similar to ISO 7379 Standard.
| Box qty. | |
|---|---|
 x10 |
|
 x25 |
| Ref: ? | ||||||||
|---|---|---|---|---|---|---|---|---|
| Example: | Ref. = | H79 | - | XX | - | XX | - | XXX |
| ↑ | ↑ | ↑ | ||||||
| D1 | D | L | ||||||
| ISO 7379 | ||||||||
| D8 M6X20 | ||||||||
| Ref. = | H79 | - | 8 | - | 6 | - | 20 | |
Download Product Datasheet (0.43 MB)
Download Catalog Family (1.40 MB)
Download Product Catalog (42.10 MB)
Download Product Image (0.00 MB)
Download 2D Product Image (0.00 MB)
