Trumpet Head Double-threaded Drywall Screws
DIN 18182-2 (TN) - 2019 喇叭头双线程干壁钉
See all versions and complete specifications: Trumpet Head Double-threaded Drywall Screws — Full Specification Page
| Size | P | s_max | s_min | k_nominal |
|---|---|---|---|---|
| 4 | 4.3 | 4 | 8.5 | 8.14 |
| 3.5 | 4 | 3.7 | 8.5 | 8.14 |
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