| 選擇規(guī)格尺寸 點擊↓ 4# 5# 6# 8# 10# 12# 1/4 5/16 3/8 | 尺寸單位:
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| ①,允許六角面所有邊緣和棱角略有圓鈍。 ②,六角面與凸緣頂面結(jié)合處的圓角半徑R不得大于螺釘公稱直徑的0.15倍。 ③,若以小數(shù)規(guī)定公稱直徑,應(yīng)省略小數(shù)前和小數(shù)點后第四位的零。 ④,十字槽插入測量深度由凹穴槽深和十字槽插入深度兩部分組成,由于凹穴槽深的變化是客觀存在的,故十字槽插入測量深度可由制造者和用戶協(xié)商確定。 | 
Machine screws can be made to any length, but they are generally produced in fractional length increments of 1/16 in. for screws up to 5/8 in. long, 1/8 in. for screws over 5/8 in. through 1-1/2 in. long, and 1/4 in. for screws over 1-1/2 in. long.
| 標稱螺釘尺寸的長度公差 | |||
| 標稱螺釘長度 | 螺紋規(guī)格 | ||
| 0000~00 | 0~12 | 1/4~3/4 | |
| ≤1/2 | -0.01 | -0.02 | -0.03 | 
| >1/2,≤1 | -0.02 | -0.03 | -0.03 | 
| >1,≤2 | / | -0.06 | -0.06 | 
| >2 | / | -0.09 | -0.09 | 
類似標準及供貨信息
| 1 | ![六角頭凸緣(帶墊)螺栓 1型 [Table JA.2]](http://img.164580.com/upload/48/pic/2023/11/17/1700201088392116642.jpg)  | [日標] JIS B 1189 (Type 1) - 2014 | 六角頭凸緣(帶墊)螺栓 1型 [Table JA.2] Hexagon Bolt with flange (Collar) - Type 1 - [Table JA.2] 供應(yīng)商(1) | 
| 2 |   | [日標] JIS B 1189 (Type 1) - 2005 | 六角頭帶墊螺栓  1型 Hexagon Flange with Flat Upper Face Bolt - Type 1 [Attached Table 1] 供應(yīng)商(1) | 
| 3 |   | [日標] JIS B 1189 (Class 1) - 1977 | 六角頭墊圈面螺栓 1型 Hexagon Bolts with Collar - Class 1 供應(yīng)商(1) | 
| 4 |   | [法國] NF E 27-711 - 1982 | 六角凸緣螺栓 8.8級、10.9級 Hexagon Bolt with Collar | 
| 5 |   | [澳標] AS /NZS 1427 - 1996 | 米制小系列六角頭帶介螺栓 ISO Metric Small Series Hexagon Washer Head Screws | 
| 6 | ![開槽和無槽六角凸緣頭(墊圈頭)螺釘 (ASTM F837,F468) [TABLE 2.2.10-1]](http://img.164580.com/upload/48/pic/2023/11/17/1700200986084395472.jpg)  | [美標] ASME B 18.6.3 (H10A) - 2024 | 開槽和無槽六角凸緣頭(墊圈頭)螺釘 (ASTM F837,F468) [TABLE 2.2.10-1] Plain and Slotted Hex Washer Head Screws (ASTM F837,F468) [TABLE 2.2.10-1] | 
| 7 | ![梅花槽六角凸緣頭螺釘 [TABLE 2.2.10-2 VI]](http://img.164580.com/upload/48/pic/2023/11/17/1700206021249998460.jpg)  | [美標] ASME B 18.6.3 (H10B-VI) - 2024 | 梅花槽六角凸緣頭螺釘 [TABLE 2.2.10-2 VI] Recess Dimensions for Indented Hex Washer Head Screws, Type VI [TABLE 2.2.10-2 VI] | 
| 8 | ![開槽和無槽六角凸緣頭(墊圈頭)螺釘 [Table 32] (ASTM F837, F468)](http://img.164580.com/upload/48/pic/2023/11/17/1700200986084395472.jpg)  | [美標] ASME B 18.6.3 (T32) - 2013 | 開槽和無槽六角凸緣頭(墊圈頭)螺釘 [Table 32] (ASTM F837, F468) Plain and Slotted Hex Washer Head Screws [Table 32] (ASTM F837, F468) | 
| 9 |   | [美標] ASME B 18.6.3 (T33-I) - 2013 | 十字槽六角凸緣頭螺釘 Cross Recess Dimensions for Indented Hex Washer Head Screws | 
| 10 |   | [美標] ASME B 18.6.3 (T33-VI) - 2013 | 梅花槽六角凸緣頭螺釘 Recess Dimensions for Indented Hex Washer Head Screws,Type VI |