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Q 174

Cross Recessed Hexagon Head Bolts

Q 174 十字槽六角头螺栓

See all versions and complete specifications: Cross Recessed Hexagon Head Bolts — Full Specification Page

Dimensional Specifications — Q 174 (mm)

Size	P	k_max	k_min	s_max	s_min	k_nominal
M4	0.8	8	7.64	3.5	3.74	3.26
M5	1.25	14	13.57	5.5	5.74	5.26
M6	1.75	19	18.48	8	8.29	7.71

Related Standards

GB /T 29.2 - 2013— Hexagon Bolts with Cross Recess on Head Q 174B— Cross Recessed Hexagon Bolts with Indentation ASME B 18.6.3 (H9B-I) - 2024— Cross Recess Indented Regular and Large Hex Head Screws [TABLE 2.2.9-2 I]ASME B 18.6.3 (H9C) - 2024— Type I Nonindented Regular and Large Hex Head Screws [TABLE 2.2.9-3]ASME B 18.6.3 (T30-I) - 2013— Cross Recess Indented Regular and Large Hex Head Screws ASME B 18.6.3 (T31-I) - 2013— Recess Dimensions for Type I Nonindented Regular and Large Hex Head Screws

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