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| ①,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(diǎn)后第四位的零。 ②,螺釘末端釘尖上不允許因螺紋輾壓而形成的虛尖,允許略帶圓弧或圓鈍形末端。 ③,小于等于8#的螺釘,螺紋牙頂平面寬度不應(yīng)超過(guò)0.004in,大于8#的應(yīng)不超過(guò)0.006in。 ④,正常情況下,當(dāng)螺釘長(zhǎng)度小于等于其公稱長(zhǎng)度L0時(shí)應(yīng)采用全螺紋,過(guò)渡螺紋長(zhǎng)度應(yīng)小于等于Y;若螺釘長(zhǎng)度大于其公稱長(zhǎng)度L0可采用半牙型式,但其螺紋長(zhǎng)度應(yīng)不小于b。 | 
| 1 | ![AB型和ABR型自攻螺紋和末端 [Table 40]](http://img.164580.com/upload/48/standard/2018/09/28/1538121933855296516.jpg)  | [美標(biāo)] ASME/ANSI B 18.6.3 (T40) - 2013 | AB型和ABR型自攻螺紋和末端 [Table 40] Dimensions of Threads and Points for Type AB and Type ABR Thread-forming Screws | 
| 2 | ![B型 BP型自攻螺釘螺紋和末端 [Table 41]](http://img.164580.com/upload/48/standard/2018/09/29/1538186661945324758.jpg)  | [美標(biāo)] ASME/ANSI B 18.6.3 (T41) - 2013 | B型 BP型自攻螺釘螺紋和末端 [Table 41] Dimensions of Threads and Points for Type B and BP Thread-Forming Tapping Screws | 
| 3 | ![BF型 BT型 自切自攻螺釘螺紋和末端 [Table 43]](http://img.164580.com/upload/48/standard/2018/09/29/1538208543197073992.jpg)  | [美標(biāo)] ASME/ANSI B 18.6.3 (T43) - 2013 | BF型 BT型 自切自攻螺釘螺紋和末端 [Table 43] Dimensions of Threads and Points for Types BF and BT Thread-Cutting Tapping Screws | 
| 4 | ![D, F, G, T 型自攻螺釘 螺紋和末端 [Table 44]](http://img.164580.com/upload/48/standard/2018/09/30/1538274982710145766.jpg)  | [美標(biāo)] ASME/ANSI B 18.6.3 (T44) - 2013 | D, F, G, T 型自攻螺釘 螺紋和末端 [Table 44] Dimensions of Threads and Points for Type D, F, G, and T Thread-Cutting Tapping Screws | 
| 5 | ![A型自攻螺釘螺紋和末端 [Table 42]](http://img.164580.com/upload/48/standard/2018/09/29/1538199242541614227.jpg)  | [美標(biāo)] ASME/ANSI B 18.6.3 (T42) - 2013 | A型自攻螺釘螺紋和末端 [Table 42] Dimensions of Threads and Points for Type A Thread-Forming Tapping Screws | 
| 6 | ![自擠自攻 TRS型 螺紋和末端 [Table 45]](http://img.164580.com/upload/48/standard/2018/10/08/1538974825207969765.jpg)  | [美標(biāo)] ASME/ANSI B 18.6.3 (T45) - 2013 | 自擠自攻 TRS型 螺紋和末端 [Table 45] Dimensions of Type TRS Tapping Screws | 
類似標(biāo)準(zhǔn)及供貨信息
| 7 |   | [國(guó)標(biāo)] GB /T 847 - 2017 | 十字槽半沉頭自攻釘 Cross Recessed Raised Countersunk (Oval) Head Tapping Screws 供應(yīng)商(3) | 
| 8 |   | [國(guó)標(biāo)] GB 847 - 1985 | 十字槽半沉頭自攻釘 Cross Recessed Raised Countersunk Head Tapping Screws 供應(yīng)商(3) | 
| 9 |   | [德標(biāo)] DIN 7983 - 1990 | 十字槽半沉頭自攻釘 Cross Recessed Raised Countersunk Head Tapping Screws 供應(yīng)商(2) | 
| 10 |   | [國(guó)際] ISO 7051 - 2011 | 十字槽半沉頭自攻螺釘 Cross Recessed Raised Countersunk Head Tapping Screws 供應(yīng)商(1) | 
| 11 |   | [國(guó)際] ISO 7051 - 1983 | 十字槽半沉頭自攻螺釘 Cross Recessed Raised Countersunk Head Tapping Screws 供應(yīng)商(1) | 
| 12 | ![十字槽接骨螺釘 HC螺紋 [Figure 2]](http://img.164580.com/upload/48/pic/2024/12/17/1734424241588893008.jpg)  | [國(guó)際] ISO 9268 (F2) - 1988 | 十字槽接骨螺釘 HC螺紋 [Figure 2] Metal Bone Screw, with Cruciate Recess, Thread Form HC [Figure 2] | 
| 13 | ![十字槽半沉頭自攻釘 - 螺紋型式:Class 1~Class 4 [附表3]](http://img.164580.com/upload/48/pic/2024/02/28/1709090625030719139.jpg)  | [日標(biāo)] JIS B 1122 (AAT3) - 1996 | 十字槽半沉頭自攻釘 - 螺紋型式:Class 1~Class 4 [附表3] Cross Recessed Raised Countersunk Head Tapping Screws - Threaded Portion are of Class 1 to 4 [Annex Attached Table 3] | 
| 14 | ![十字槽半沉頭自攻釘 [表3]](http://img.164580.com/upload/48/pic/2024/02/28/1709090625030719139.jpg)  | [日標(biāo)] JIS B 1122 (AT3) - 1996 | 十字槽半沉頭自攻釘 [表3] Cross Recessed Raised Countersunk Head Tapping Screws [Table 3] | 
| 15 |   | [汽標(biāo)代號(hào)] Q 276 | 十字槽半沉頭自攻釘 C型 Cross Recessed Raised Countersunk Head Tapping Screws | 
| 16 |   | [汽標(biāo)代號(hào)] Q 277 | 十字槽半沉頭自攻釘F型 Cross Recessed Raised Countersunk Head Tapping Screws | 
| 17 |   | [美標(biāo)] ASME/ANSI B 18.6.3 - 2010 | 80°十字槽半沉頭自攻釘 80° Machine Screw and Tapping Screw Nuts (Inch Seires) | 
| 18 |   | [法國(guó)] NF E 25-657 - 1994 | 十字槽半沉頭自攻螺釘 Cross Recessed Raised Countersunk (Oval) Head Tapping Screws | 
| 19 | ![米字槽80°半沉頭清根自攻釘 [Table 15]](http://img.164580.com/upload/48/pic/2024/02/28/1709090625030719139.jpg)  | [英標(biāo)] BS 4174 - 1972 | 米字槽80°半沉頭清根自攻釘 [Table 15] Cross Recess 80° Truncated Raised Countersunk Head Screws [Table 15] | 
| 20 |   | [澳標(biāo)] AS /NZS 4408 - 1996 | 米制十字槽半沉頭自攻螺釘 ISO Metric Cross Recessed Raised Countersunk Head Tapping Screws | 
| 21 |   | [韓標(biāo)] KS B 1032 - 2016 (R2021) | 十字槽半沉頭自攻螺釘 Cross-Recessed Raised Countersunk (Oval) Head Tapping Screws | 
| 22 |   | [韓標(biāo)] KS B 1032 - 2001 | 十字槽半沉頭自攻螺釘 Cross-Recessed Raised Countersunk (Oval) Head Tapping Screws | 
| 23 |   | [德標(biāo)] DIN EN ISO 7051 - 2011 | 十字槽半沉頭自攻釘 Cross-Recessed Raised Countersunk(oval) Head Tapping Screws 供應(yīng)商(2) | 
| 24 |   | [美標(biāo)] ASME B 18.6.3 (H2B-I/H2B-IA+T1A) - 2024 | 十字槽半沉頭 AB ABR自攻螺釘 Cross Recessed Raised Countersunk Head Tapping Screws - Type AB and ABR | 
| 25 |   | [美標(biāo)] ASME B 18.6.3 (H3D-I/H3D-IA+T1A) - 2024 | 十字槽82°半沉頭清根AB ABR自攻螺釘 Undercut Oval 82-deg Countersunk Head Tapping Screws - Type AB and ABR | 
| 26 |   | [美標(biāo)] ASME B 18.6.3 (H4D-I/H4D-IA+T1A) - 2024 | 十字槽82°小半沉頭 AB ABR自攻螺釘 Oval 82° Countersunk Trim Head Tapping Screws - Type AB and ABR | 
| 27 |   | [美標(biāo)] ASME B 18.6.3 (T12-I/T12-IA+T40) - 2013 | 十字槽82°半沉頭清根AB ABR自攻螺釘 Undercut Oval 82-deg Countersunk Head Tapping Screws - Type AB and ABR | 
| 28 |   | [美標(biāo)] ASME B 18.6.3 (T16-I/T16-IA+T40) - 2013 | 十字槽82°小半沉頭 AB ABR自攻螺釘 Oval 82° Countersunk Trim Head Tapping Screws - Type AB and ABR | 
| 29 | ![米制米字槽半沉頭自攻釘 [Table 14]](http://img.164580.com/upload/48/standard/2015/04/29/1430291610332134176.jpg)  | [美標(biāo)] ASME B 18.6.5M (T14) - 2000 | 米制米字槽半沉頭自攻釘 [Table 14] Mtrice PZ Drives Raised Countersunk Head Tapping Screws [Table 14] | 
| 30 | ![米制十字槽半沉頭自攻釘 [Table 13]](http://img.164580.com/upload/48/pic/2024/02/28/1709090625030719139.jpg)  | [美標(biāo)] ASME B 18.6.5M (T13) - 2000 (R2010) | 米制十字槽半沉頭自攻釘 [Table 13] Metric Type I Cross-Recessed Oval Countersunk Head Tapping Screws [Table 13] | 
| 31 | ![米制米字槽半沉頭自攻螺釘 [Table 14]](http://img.164580.com/upload/48/standard/2018/11/30/f2_1543556556.jpg)  | [美標(biāo)] ASME B 18.6.5M (T14) - 2000 (R2010) | 米制米字槽半沉頭自攻螺釘 [Table 14] Metric Type IA Cross-Recessed Oval Countersunk Head Tapping Screws [Table 14] | 
| 32 | ![I型十字槽半沉頭自攻螺釘 B,BP型 [Table 21]](http://img.164580.com/upload/48/pic/2024/02/28/1709090625030719139.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | I型十字槽半沉頭自攻螺釘 B,BP型 [Table 21] Type I Cross Recessed Oval Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 21] | 
| 33 | ![I型十字槽半沉頭自攻螺釘 C型(統(tǒng)一螺紋) [Table 21]](http://img.164580.com/upload/48/standard/2020/06/09/1591692047875319677.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | I型十字槽半沉頭自攻螺釘 C型(統(tǒng)一螺紋) [Table 21] Type I Cross Recessed Oval Countersunk Head Tapping Screws - Type C Thread Forming [Table 21] | 
| 34 | ![I型十字槽半沉頭自攻螺釘 AB型 [Table 21]](http://img.164580.com/upload/48/standard/2020/06/09/1591692095973193358.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | I型十字槽半沉頭自攻螺釘 AB型 [Table 21] Type I Cross Recessed Oval Countersunk Head Tapping Screws - Type AB Thread Forming [Table 21] | 
| 35 | ![I型十字槽半沉頭自攻螺釘 A型 [Table 21]](http://img.164580.com/upload/48/standard/2020/06/09/1591692139445344966.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | I型十字槽半沉頭自攻螺釘 A型 [Table 21] Type I Cross Recessed Oval Countersunk Head Tapping Screws - Type A Thread Forming [Table 21] | 
| 36 | ![IA型米字槽半沉頭自攻螺釘 B,BP型 [Table 22]](http://img.164580.com/upload/48/standard/2020/06/10/1591750347566119702.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | IA型米字槽半沉頭自攻螺釘 B,BP型 [Table 22] Type IA Cross Recessed Oval Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 22] | 
| 37 | ![IA型米字槽半沉頭自攻螺釘 C型(統(tǒng)一螺紋) [Table 22]](http://img.164580.com/upload/48/standard/2020/06/10/1591750456757220214.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | IA型米字槽半沉頭自攻螺釘 C型(統(tǒng)一螺紋) [Table 22] Type IA Cross Recessed Oval Countersunk Head Tapping Screws - Type C Thread Forming [Table 22] | 
| 38 | ![IA型米字槽半沉頭自攻螺釘 AB型 [Table 22]](http://img.164580.com/upload/48/standard/2020/06/10/1591750506249716938.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | IA型米字槽半沉頭自攻螺釘 AB型 [Table 22] Type IA Cross Recessed Oval Countersunk Head Tapping Screws - Type AB Thread Forming [Table 22] | 
| 39 | ![IA型米字槽半沉頭自攻螺釘 A型 [Table 22]](http://img.164580.com/upload/48/standard/2020/06/10/1591750546954409850.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | IA型米字槽半沉頭自攻螺釘 A型 [Table 22] Type IA Cross Recessed Oval Countersunk Head Tapping Screws - Type A Thread Forming [Table 22] | 
| 40 | ![II型十字槽半沉頭自攻螺釘 B,BP型 [Table 23]](http://img.164580.com/upload/48/standard/2020/06/10/1591752314941472604.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | II型十字槽半沉頭自攻螺釘 B,BP型 [Table 23] Type II Cross Recessed Oval Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 23] | 
| 41 | ![II型十字槽半沉頭自攻螺釘 C型(統(tǒng)一螺紋) [Table 23]](http://img.164580.com/upload/48/standard/2020/06/10/1591752357934751048.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | II型十字槽半沉頭自攻螺釘 C型(統(tǒng)一螺紋) [Table 23] Type II Cross Recessed Oval Countersunk Head Tapping Screws - Type C Thread Forming [Table 23] | 
| 42 | ![II型十字槽半沉頭自攻螺釘 AB型 [Table 23]](http://img.164580.com/upload/48/standard/2020/06/10/1591752402655075426.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | II型十字槽半沉頭自攻螺釘 AB型 [Table 23] Type II Cross Recessed Oval Countersunk Head Tapping Screws - Type AB Thread Forming [Table 23] | 
| 43 | ![II型十字槽半沉頭自攻螺釘 A型 [Table 23]](http://img.164580.com/upload/48/standard/2020/06/10/1591752513839077248.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | II型十字槽半沉頭自攻螺釘 A型 [Table 23] Type II Cross Recessed Oval Countersunk Head Tapping Screws - Type A Thread Forming [Table 23] | 
| 44 | ![開(kāi)槽半沉頭清根自攻螺釘 B,BP型 [Table 24]](http://img.164580.com/upload/48/standard/2020/06/10/1591755631935387962.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | 開(kāi)槽半沉頭清根自攻螺釘 B,BP型 [Table 24] Slotted Undercut Oval Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 24] | 
| 45 | ![開(kāi)槽半沉頭清根自攻螺釘 C型(統(tǒng)一螺紋) [Table 24]](http://img.164580.com/upload/48/standard/2020/06/10/1591755671569253336.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | 開(kāi)槽半沉頭清根自攻螺釘 C型(統(tǒng)一螺紋) [Table 24] Slotted Undercut Oval Countersunk Head Tapping Screws - Type C Thread Forming [Table 24] | 
| 46 | ![開(kāi)槽半沉頭清根自攻螺釘 AB型 [Table 24]](http://img.164580.com/upload/48/standard/2020/06/10/1591755708028166769.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | 開(kāi)槽半沉頭清根自攻螺釘 AB型 [Table 24] Slotted Undercut Oval Countersunk Head Tapping Screws - Type AB Thread Forming [Table 24] | 
| 47 | ![I型十字槽半沉頭清根自攻螺釘 B,BP型 [Table 25]](http://img.164580.com/upload/48/pic/2024/02/28/1709090625030719139.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | I型十字槽半沉頭清根自攻螺釘 B,BP型 [Table 25] Type I Cross Recessed Undercut Oval Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 25] | 
| 48 | ![I型十字槽半沉頭清根自攻螺釘 C型(統(tǒng)一螺紋) [Table 25]](http://img.164580.com/upload/48/standard/2020/06/10/1591758930765132585.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | I型十字槽半沉頭清根自攻螺釘 C型(統(tǒng)一螺紋) [Table 25] Type I Cross Recessed Undercut Oval Countersunk Head Tapping Screws - Type C Thread Forming [Table 25] | 
| 49 | ![I型十字槽半沉頭清根自攻螺釘 AB型 [Table 25]](http://img.164580.com/upload/48/standard/2020/06/10/1591758968253514853.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | I型十字槽半沉頭清根自攻螺釘 AB型 [Table 25] Type I Cross Recessed Undercut Oval Countersunk Head Tapping Screws - Type AB Thread Forming [Table 25] | 
| 50 | ![IA型米字槽半沉頭清根自攻螺釘 B,BP型 [Table 26]](http://img.164580.com/upload/48/standard/2020/06/11/1591834416636238130.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | IA型米字槽半沉頭清根自攻螺釘 B,BP型 [Table 26] Type IA Cross Recessed Undercut Oval Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 26] | 
| 51 | ![IA型米字槽半沉頭清根自攻螺釘 C型(統(tǒng)一螺紋) [Table 26]](http://img.164580.com/upload/48/standard/2020/06/11/1591834475177589184.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | IA型米字槽半沉頭清根自攻螺釘 C型(統(tǒng)一螺紋) [Table 26] Type IA Cross Recessed Undercut Oval Countersunk Head Tapping Screws - Type C Thread Forming [Table 26] | 
| 52 | ![IA型米字槽半沉頭清根自攻螺釘 AB型 [Table 26]](http://img.164580.com/upload/48/standard/2020/06/11/1591834514898375895.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | IA型米字槽半沉頭清根自攻螺釘 AB型 [Table 26] Type IA Cross Recessed Undercut Oval Countersunk Head Tapping Screws - Type AB Thread Forming [Table 26] | 
| 53 | ![II型十字槽半沉頭清根自攻螺釘 B,BP型 [Table 27]](http://img.164580.com/upload/48/standard/2020/06/11/1591837262636902111.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | II型十字槽半沉頭清根自攻螺釘 B,BP型 [Table 27] Type II Cross Recessed Undercut Oval Countersunk Head Tapping Screws - Type B and BP Thread Forming [Table 27] | 
| 54 | ![II型十字槽半沉頭清根自攻螺釘 C型(統(tǒng)一螺紋) [Table 27]](http://img.164580.com/upload/48/standard/2020/06/11/1591837307191531669.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | II型十字槽半沉頭清根自攻螺釘 C型(統(tǒng)一螺紋) [Table 27] Type II Cross Recessed Undercut Oval Countersunk Head Tapping Screws - Type C Thread Forming [Table 27] | 
| 55 | ![II型十字槽半沉頭清根自攻螺釘 AB型 [Table 27]](http://img.164580.com/upload/48/pic/2023/12/01/1701419378312644043.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | II型十字槽半沉頭清根自攻螺釘 AB型 [Table 27] Type II Cross Recessed Undercut Oval Countersunk Head Tapping screws - Type AB Thread Forming [Table 27] | 
| 56 | ![I型十字槽半沉頭精整自攻螺釘 B,BP型 [Table 28]](http://img.164580.com/upload/48/standard/2020/06/11/1591839964454995742.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | I型十字槽半沉頭精整自攻螺釘 B,BP型 [Table 28] Type I Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type B and BP Thread Forming [Table 28] | 
| 57 | ![I型十字槽半沉頭精整自攻螺釘 C型(統(tǒng)一螺紋) [Table 28]](http://img.164580.com/upload/48/standard/2020/06/11/1591840024753394875.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | I型十字槽半沉頭精整自攻螺釘 C型(統(tǒng)一螺紋) [Table 28] Type I Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type C Thread Forming [Table 28] | 
| 58 | ![I型十字槽半沉頭精整自攻螺釘 AB型 [Table 28]](http://img.164580.com/upload/48/standard/2020/06/11/1591840075695646833.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | I型十字槽半沉頭精整自攻螺釘 AB型 [Table 28] Type I Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type AB Thread Forming [Table 28] | 
| 59 | ![I型十字槽半沉頭精整自攻螺釘 A型 [Table 28]](http://img.164580.com/upload/48/standard/2020/06/11/1591840112204564490.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | I型十字槽半沉頭精整自攻螺釘 A型 [Table 28] Type I Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type A Thread Forming [Table 28] | 
| 60 | ![IA型米字槽半沉頭精整自攻螺釘 B,BP型 [Table 29]](http://img.164580.com/upload/48/standard/2020/06/11/1591853332641381239.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | IA型米字槽半沉頭精整自攻螺釘 B,BP型 [Table 29] Type IA Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type B and BP Thread Forming [Table 29] | 
| 61 | ![IA型米字槽半沉頭精整自攻螺釘 C型(統(tǒng)一螺紋) [Table 29]](http://img.164580.com/upload/48/standard/2020/06/11/1591853424235635063.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | IA型米字槽半沉頭精整自攻螺釘 C型(統(tǒng)一螺紋) [Table 29] Type IA Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type C Thread Forming [Table 29] | 
| 62 | ![IA型米字槽半沉頭精整自攻螺釘 AB型 [Table 29]](http://img.164580.com/upload/48/standard/2020/06/11/1591853462445437527.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | IA型米字槽半沉頭精整自攻螺釘 AB型 [Table 29] Type IA Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type AB Thread Forming [Table 29] | 
| 63 | ![IA型米字槽半沉頭精整自攻螺釘,A型 [Table 29]](http://img.164580.com/upload/48/standard/2020/06/11/1591853526274128643.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | IA型米字槽半沉頭精整自攻螺釘,A型 [Table 29] Type IA Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type A Thread Forming [Table 29] | 
| 64 | ![II型十字槽半沉頭精整自攻螺釘 B,BP型 [Table 30]](http://img.164580.com/upload/48/standard/2020/06/11/1591860025413862513.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | II型十字槽半沉頭精整自攻螺釘 B,BP型 [Table 30] Type II Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type B and BP Thread Forming [Table 30] | 
| 65 | ![II型十字槽半沉頭精整自攻螺釘 C型(統(tǒng)一螺紋) [Table 30]](http://img.164580.com/upload/48/standard/2020/06/11/1591860342155587846.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | II型十字槽半沉頭精整自攻螺釘 C型(統(tǒng)一螺紋) [Table 30] Type II Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type C Thread Forming [Table 30] | 
| 66 | ![II型十字槽半沉頭精整自攻螺釘 AB型 [Table 30]](http://img.164580.com/upload/48/standard/2020/06/11/1591860159962062256.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | II型十字槽半沉頭精整自攻螺釘 AB型 [Table 30] Type II Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type AB Thread Forming [Table 30] | 
| 67 | ![II型十字槽半沉頭精整自攻螺釘 A型 [Table 30]](http://img.164580.com/upload/48/standard/2020/06/11/1591860207631792189.jpg)  | [美標(biāo)] ASME B 18.6.4 - 1998 (R2005) | II型十字槽半沉頭精整自攻螺釘 A型 [Table 30] Type II Cross Recessed Oval Countersunk Trim Head Tapping Screws - Type A Thread Forming [Table 30] | 
| 68 | ![十字槽接骨螺釘 HC螺紋 [Table 7]](http://img.164580.com/upload/48/pic/2024/12/17/1734424241588893008.jpg)  | [醫(yī)藥行業(yè)標(biāo)準(zhǔn)] YY 0018 (T7) - 2016 | 十字槽接骨螺釘 HC螺紋 [Table 7] Metal bone Screw, with Cruciate Recess, Thread Form HC [Table 7] |