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ASME B 18.6

100° Cross Recessed Countersunk Head Screws (ASTM F837/F468) [TABLE 2.2.1-4 I/IA]

ASME B 18.6.3 (H1D-I/H1D-IA) - 2024 100°十字槽沉头螺钉 (ASTM F837/F468) [TABLE 2.2.1-4 I/IA]

See all versions and complete specifications: 100° Cross Recessed Countersunk Head Screws (ASTM F837/F468) [TABLE 2.2.1-4 I/IA] — Full Specification Page

Dimensional Specifications — ASME B 18.6 (mm)

Size	P	e	r	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
0#	0.0730	0.037	0.020	0.031	0	64	0.137	0.062	0.036	0.118	0.062
1#	0.0990	0.053	0.040	0.043	1	48	0.187	0.096	0.056	0.165	0.096

Related Standards

GB /T 819.1 - 2016— Countersunk Flat Head Screws (Common Head Style) with Cross Recess - Part 1: Property Class 4.8 GB /T 819.2 - 2016— Countersunk Flat Head Screws with Cross Recess - Part 2: Property Class 8.8, Stainless Steel Screws and Non-ferrous Metal Screws GB /T 819.1 - 2000— Countersunk Flat Head Screws (Common Head Style) with Cross Recess - Part 1: Property Class 4.8 GB /T 819.2 - 1997— Cross Recessed Countersunk Flat Head Screws (Common Head Style) - Grade A - Part 2: Steel of Property Class 8.8, Stainless and Non-Ferrous Metals GB /T 13806.1 (B) - 1992— Cross Recessed Countersunk Screws for Fine Mechanics GB 819 - 1985— Cross Recessed Countersunk Head Screws GB 819 - 1976— Cross Recessed Countersunk Head Screws

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