选择规格尺寸 点击↓ 2# 3# 4# 5# 6# 8# 10# 12# 1/4 5/16 3/8 |
尺寸单位:
inch |
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①,若以小数规定公称直径,应省略小数前和小数点后第四位的零。 ②,方槽内壁略带锥度,以保证插入深量规与有镀层螺钉凹槽的配合。为使插入深测量深度适用于有涂镀层的螺钉,制造者在生产(镦头)时,应为其留出必要的加工余量。 ③,表中的“R”表示正常插入深入。 |
类似标准及供货信息
1 |
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[美标] ASME/ANSI B 18.6.7M - 1998 |
米制四方槽半沉头螺钉Table9 Metric Square Slot Raised Countersunk Head Screws |
2 |
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[美标] ASME B 18.6.3 (H2B-III) - 2024 |
四方槽半沉头螺钉 III型 [TABLE 2.2.2-2 III] Square Recessed Raised Countersunk Head Screws - Type III [TABLE 2.2.2-2 III] |
3 |
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[美标] ASME B 18.6.3 (H3D-III) - 2024 |
方槽82°半沉头清根螺钉 [TABLE 2.2.3-4 III] Undercut Oval 82-deg Countersunk Head Screws, Type III Recess [TABLE 2.2.3-4 III] |
4 |
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[美标] ASME B 18.6.3 (T8-III) - 2013 |
四方槽半沉头螺钉 III型 [表7&8] Square Recessed Raised Countersunk Head Screws - Type III [Table 7 & 8] |