Wenzhou Fengyi has advanced production equipment and technical team, and can customize different specifications and models of white zinc DK type retaining clips according to customer needs. The company focuses on product research and development and innovation, constantly introduces advanced production processes and quality management systems, and continuously improves product quality and production efficiency.
| Part No | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 |
| D | 3.2-3.35 | 4-4.15 | 5-5.15 | 6-6.15 | 8-8.15 | 9-9.15 | 10~-10.15 | 12-12.15 |
| D₁ | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 |
| b | 6.9-7.2 | 8.9-9.2 | 10.9-11.2 | 13.9-14.2 | 17.9-18.2 | 21.9-22.2 | 24.9-25.2 | 27.9-28.2 |
| h | 8.3-8.7 | 10.6-11 | 12.6-13 | 16.3-16.7 | 21.8-22.2 | 25.3-25.7 | 29.8-30.2 | 33.8-34.2 |
| h₁ | 3.8-4.2 | 4.8-5.2 | 5.8-6.2 | 7.8-8.2 | 9.8-10.2 | 11.8-12.2 | 13.3-13.7 | 15.8-16.2 |
| s | 1.9-2.5 | 2.5-3.1 | 2.5-3.1 | 3.7-4.3 | 4.7-5.3 | 4.7-5.3 | 5-5.6 | 5.5-6.1 |
| 8₁ | 0.25-0.3 | 0.3-0.35 | 0.3-0.35 | 0.4-0.45 | 0.45-0.5 | 0.5-0.55 | 0.55-0.6 | 0.6-0.65 |
| S2 | 0.64-0.89 | 0.74-0.99 | 0.74-0.99 | 0.94-1.19 | 1.05-1.3 | 1.15-1.4 | 1.25-1.5 | 1.35-1.6 |
| c | 0.3 | 0.3 | 0.3 | 0.4 | 0.4 | 0.5 | 0.5 | 0.5 |
