您要查找的是不是：
- slotted oval countersunk head screw 带槽半沉头螺钉
- Hexagon lobular socket countersunk head screws GB/T2673-1986内六角花形沉头螺钉
- Slotted countersunk head screws with waisted shank 开槽沉头不脱出螺钉
- Cross recessed countersunk head screws 十字槽沉头螺钉
- countersink head screw 埋头螺丝
- Hexagon lobular socket raised countersunk head screws 内六角花形半沉头螺钉
- Slotted raised countersunk head screws with waisted shank 开槽半沉头不脱出螺钉
- countersunk head screw 埋头螺钉
- Hexalobular socket countersunk head tapping screws. 沉头内六角攻丝螺钉。
- Insert and tighten Phillips head screw. 插入和旋紧十字槽头螺丝。
- CROSS RECESSED COUNTERSUNK HEAD WOOD SCREWS B.S. 英制十字槽沉头木螺钉。
- DIN 65286-1987 AEROSPACE; COUNTERSUNK HEAD SCREWS， WITH RIBBED TORQ-SET (ACR) RECESS AND MJ THREAD， SHORT THREAD LENGTH， STEEL; NOMINAL TENSILE STRENGTH 900 MPA， 1987航空和航天.;具有筋状翼形十字槽和MJ螺纹的
- I often wonder whether you've got your head screwed on. 我常常不知道你是不是头脑清醒。
- Main Products: electric putt, single-volume (more) head screw processing. 主营产品：电动推杆，批量单(多)头螺杆加工。
- bright mild steel countersunk head wood screw 光亮软钢平头木螺丝
- brass countersunk head wood screw 黄铜平头木螺丝
- Don't worry about him. He has his head screwed on. 别为他担心，他很有头脑。
- mild steel countersunk head machine screw 软钢平头机器螺丝
- Don't worry about her. She has her head screwed on. 别替她担心，她很有头脑。
- galvanized mild steel countersunk head wood screw 镀锌沉头木螺丝
