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NF E 27

Spherical Holed Head Screw

NF E 27-303 - 1968 带孔球头形螺钉

See all versions and complete specifications: Spherical Holed Head Screw — Full Specification Page

Dimensional Specifications — NF E 27 (mm)

Size	P	r	k_max	k_min	s_max	s_min	ds_max	ds_min	k_nominal	ds_nominal
8	20	9	22	11	22	18	18	28	6	2
(7)	16	7	18	9	18	14	14	22	4.5	1.5

Related Standards

GB /T 9074.1 - 2018— Bolt or Screw and Washer Assemblies with Plain Washers GB /T 9074.5 - 2004— Cross Recessed Small Pan Head Screw and Washer Assemblies with Plain Washers GB /T 9074.1 - 2002— Bolt or Screw and Washer Assemblies with Plain Washers GB /T 9074.1 - 1988— Cross Recessed Pan Head Screws and Plain Washers Assemblies GB 9074.2 - 1988— Cross Recessed Pan Head Screw And Serrated Lock Washer External Teeth Assemblies GB 9074.3 - 1988— Cross Recessed Pan Head Screws and Single Coil Spring Lock Washers Assemblies GB /T 9074.4 - 1988— Cross Recessed Pan Head Screws, Single Coil Spring Lock Washer and Plain Washers Assemblies GB /T 9074.5 - 1988

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