BSN Tapping Screw
| 圖片 | 名稱 | 摘要 | 明細 |
|---|---|---|---|
 | A4-70 CA7049 | Cross recessed pan head tapping screws product grade A Specification and International Standard: BS EN ISO 7049 | 顯示明細 |
 | A4-70 CA7050 | Cross recessed countersunk flat head screws product grade A Specification and International Standard: BS EN ISO 7050 | 顯示明細 |