Grooved Pins with Countersunk Head
GB /T 13829.3 (B) - 1992 沉头槽销
See all versions and complete specifications: Grooved Pins with Countersunk Head — Full Specification Page
| Standard Body | Standard Number |
|---|---|
| GB | GB /T 13829.9 |
| DIN | DIN EN ISO 8747 |
| ISO | ISO 8747 |
| Size | P | k_max | k_min | s_max | s_min | k_nominal |
|---|---|---|---|---|---|---|
| Φ2 | 4 | 1.2 | ±0.05 | 3.9 | 7.25 | 6.75 |
| Φ3 | 10 | 3 | ±0.05 | 9.85 | 16.0 | 14.9 |
| Φ4 | 16 | 4.8 | ±0.1 | 15.8 | 26 | 23.7 |
| Φ5 | 20 | 6 | ±0.1 | 19.8 |
Request detailed technical specifications, material certifications, and availability information for your application requirements. Our engineering team can provide product recommendations, custom specifications, and technical documentation.
| 31.5 |
| 30.7 |
| Φ1.4 | 1.6 | 0.48 | +0.5，0 | 1.55 | 3.0 | 2.6 |
| Φ1.6 | 2.5 | 0.75 | ±0.05 | 2.425 | 4.6 | 4.2 |
| Φ2.5 | 6 | 1.8 | ±0.05 | 5.9 | 10.8 | 10.2 |
© 2026 Ningbo Ruixi Metal Surface Technology Co., Ltd.. All rights reserved.