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ANSI B 18.6

Square Recessed Pan Head Machine Screws, Type III

ASME/ANSI B 18.6.3 - 2010 四方槽盘头螺钉Table19

See all versions and complete specifications: Square Recessed Pan Head Machine Screws, Type III — Full Specification Page

Dimensional Specifications — ANSI B 18.6 (mm)

Size	P	k_max	k_min	s_max	s_min	ds_max	k_nominal	ds_nominal
3#	40	0.076	0.07	0.219	0.205	0.028	0.086	0.038
4#	32	0.093	0.091	0.27	0.256	0.05	0.103	0.065
5#	24	0.126	0.112	0.373	0.357	0.06	0.137	0.075
6#	20	0.162	0.133	0.492	0.473	0.08	0.175	0.095
8#	16	0.244	0.191

Related Standards

ASME/ANSI B 18.6.7M - 1998— Metric Square Slot Pan Screws ASME B 18.6.3 (H5C-III) - 2024— Square Recessed Pan Head Screws, Type III (ASTM F837, F468) [TABLE 2.2.5-3 III]ASME B 18.6.3 (T19-III) - 2013— Square Recessed Pan Head Screws, Type III [Table 19] (ASTM F837, F468)

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