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生产厂家厂商性质
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55º圆柱管螺纹丝锥 55º Tap for parallel pipe threads
| 规 格 | d | 螺距 | l | L | d1 | □ | 价格（元/件） | 适用材料 |
| G1/8 | 9.749 | 0.907 | 18 | 55 | 8 | 6.2 | 26.00 | 圆柱管内螺纹 |
| G1/4 | 13.178 | 1.337 | 24 | 65 | 11 | 9 | 35.00 | |
| G3/8 | 16.683 | 1.337 | 26 | 70 | 14 | 11 | 46.00 | |
| G1/2 | 20.975 | 1.814 | 30 | 80 | 18 | 14.5 | 63.00 | |
| G5/8 | 22.932 | 1.814 | 30 | 80 | 18 | 14.5 | 81.00 | |
| G3/4 | 26.462 | 1.814 | 32 | 85 | 22 | 18 | 112.00 |
