沉头纤维板螺钉 部分螺纹，头部下切削肋
BN 20699
All prices are based on the minimum order quantity. If you have any questions or special requirement, please contact Bossard.
Features
| 头形 |
头形
沉头 90°
|
| 驱动槽型 |
驱动槽型
内六角花形
|
| 螺纹 |
螺纹
部分螺纹
|
| 材质 |
材质
钢
|
| 制造材料 |
制造材料
表面硬化
|
| 表面处理 |
表面处理
蓝色镀锌, 添加润滑剂
|
警告
ISO 4042
淬火和回火紧固件≥360 HV和回火表面硬化的紧固件做电镀涂层：易氢脆！
有关残留风险的更多注意事项，请参见我们的网页的 使用注意事项
BN 20184
SPAX® - 沉头纤维板螺钉 带部分螺纹和内六角花形T-STAR plus 带4CUT个切削点 - Steel - case-hardened - WIROX®, added lubricant
BN 20593
Hexalobular (6 Lobe) socket flat countersunk head chipboard screws partially threaded - Steel - case-hardened - zinc plated blue, added lubricant
BN 20594
Universal hexalobular (6 Lobe) socket flat countersunk head wood screws partially threaded, cutting ribs under the head, friction thread, end mill cutter - Steel - case-hardened - zinc plated blue, added lubricant