2025年09月06日 10:39:46 来源:深圳市金永安实业有限公司 >> 进入该公司展台 阅读量:22
| 英制螺纹 尺寸 | 护套种类 | 护套长度(inch) | 自由外径 | 自由线圈数 | 钻孔尺寸 | |||||||
| 顺牙 | 自锁 | 1D | 1.5D | 2D | *小值 | *大值 | 1D | 1.5D | 2D | 铝 | 铜、镁、塑胶 | |
| 粗牙 | ||||||||||||
| 2(.086)-56 | 2TNC | 2TLC | 0.086 | 0.129 | 0.172 | .110 | .119 | 3 | 5-1/4 | 7-3/8 | .0938 | .0960 |
| 4(.112)-40 | 2TNC | 2TLC | 0.112 | 0.168 | 0.224 | .144 | .159 | 2-3/4 | 4-3/4 | 6-3/4 | .1200 | .1200 |
| 6(.138)-32 | 2TNC | 2TLC | 0.138 | 0.207 | 0.276 | .178 | .193 | 2-3/4 | 4-3/4 | 6-4/8 | .1470 | .1495 |
| 8(.164)-32 | 2TNC | 2TLC | 0.164 | 0.246 | 0.328 | .205 | .220 | 3-1/2 | 6 | 8-3/8 | .1730 | .1770 |
| 10(.190)-24 | 2TNC | 2TLC | 0.190 | 0.285 | 0.380 | .244 | .259 | 2-7/8 | 5 | 7-1/8 | .2031 | .2055 |
| 1/4(.250)-20 | 2TNC | 2TLC | 0.250 | 0.375 | 0.500 | .310 | .330 | 3-3/8 | 5-3/4 | 8 | .2660 | .2660 |
| 5/16(.3125)-18 | 2TNC | 2TLC | 0.3125 | 0.469 | 0.625 | .380 | .400 | 4 | 6-5/8 | 9-1/4 | .3320 | .3320 |
| 3/8(.375)-16 | 2TNC | 2TLC | 0.375 | 0.562 | 0.750 | .452 | .472 | 4-3/8 | 7-1/4 | 10 | .3970 | .3970 |
| 细牙 | ||||||||||||
| 10(.190)-32 | 2TNF | 2TLF | 0.190 | 0.285 | 0.380 | .236 | .256 | 4-1/8 | 6-7/8 | 9-1/2 | .2010 | .2031 |
| 1/4(.250)-28 | 2TNF | 2TLF | 0.250 | 0.375 | 0.500 | .306 | .326 | 5 | 8-1/4 | 11-3/8 | .2610 | .2638 |
| 5/16(.3125)-24 | 2TNF | 2TLF | 0.3125 | 0.469 | 0.625 | .380 | .400 | 5-1/2 | 8-7/8 | 12-1/4 | .3281 | .3281 |
| 3/8(.375)-24 | 2TNF | 2TLF | 0.375 | 0.562 | 0.750 | .448 | .468 | 6-7/8 | 11 | 15 | .3906 | .3906 |