Hex Bolt
Product Specification
| Part Number |
BH20X180CLZ |
| Spec |
DIN 931/933 |
| Head Marking |
GRADE_10_9 |
| Head Type |
HEX |
| Thread Note |
M20 x 2.5 |
| Diad |
20 |
| Pit |
2.5 |
| Len |
180 |
| Tlen |
52 |
| Tlen Tol |
3 |
| Hh |
12.5 |
| Af |
30 |
| Afmn |
29.67 |
| Afmx |
30 |
| Hh1 |
12.5 |
| Hhmn |
12.28 |
| Hhmx |
12.72 |
| Bdiam |
19.48 |
| Bdiax |
20 |
| D Sh |
|
| D Sd |
|
| D Ea |
22.4 |
| D La |
5.5 |
| D C |
0.5 |
| D Dw |
28.2 |
| Drive Stytle |
|
| Thread Type |
PARTIAL_THREAD |
| Rev Date |
2025-11-17 |
| Product 1 |
M20 Hex Bolt |
| Product 2 |
Steel Class 10.9 Hard |
| Product 3 |
DIN 931/933 |
| Product 4 |
|
| Mi1 Note 1 |
Specification: |
| Mi2 Note 1 |
DIN 931 |
| Mi1 Note 2 |
Thread Diameter + Pitch: |
| Mi2 Note 2 |
M20X2.5 |
| Mi1 Note 3 |
Length: |
| Mi2 Note 3 |
180mm |
| Mi1 Note 4 |
Thread Amount: |
| Mi2 Note 4 |
Partial |
| Mi1 Note 5 |
Threaded Length: |
| Mi2 Note 5 |
52mm +/- 3mm |
| Mi1 Note 6 |
Unthreaded Length: |
| Mi2 Note 6 |
128mm |
| Mi1 Note 7 |
Material: |
| Mi2 Note 7 |
Class 10.9 Steel |
| Mi1 Note 8 |
Finish: |
| Mi2 Note 8 |
Zinc Plated |
| Mi1 Note 9 |
Head Height: |
| Mi2 Note 9 |
12.50mm |
| Mi1 Note 10 |
Drive: |
| Mi2 Note 10 |
30mm Wrench |
| Mi1 Note 11 |
Type Screw/Bolt: |
| Mi2 Note 11 |
Hex Head |
| Mi1 Note 12 |
Thread Direction: |
| Mi2 Note 12 |
Right Hand |
| Mi1 Note 13 |
Measurement System: |
| Mi2 Note 13 |
Metric |
| Mi1 Note 14 |
Head Markings: |
| Mi2 Note 14 |
10.9 |
| Mi1 Note 15 |
|
| Mi2 Note 15 |
|
| Mi1 Note 16 |
|
| Mi2 Note 16 |
|
| Mi1 Note 17 |
|
| Mi2 Note 17 |
|
| Mi1 Note 18 |
|
| Mi2 Note 18 |
|
| Unit |
MILLIMETERS |