| 聯系人:繆先生 | 電話:86-0510-88762491,88765068,88765062 | 傳真:86-0510-88763742 |
| 地址:江蘇省無錫市錫山區東港鎮 | 郵編: |
 | | GB /T 17880.1-1999 | | 平頭鉚螺母 | | Flat head riveted nuts |
|  | | GB /T 17880.2-1999 | | 沉頭鉚螺母 | | Countersunk head riveted nuts |
|  | | GB /T 17880.3-1999 | | 小沉頭鉚螺母 | | Small countersunk head riveted nuts |
|  | | GB /T 17880.4-1999 | | 120°小沉頭鉚螺母 | | 120°Small countersunk head riveted nuts |
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