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Q 144

Hexagon Head Bolt and External Teeth Serrated Lock Washer Assemblies

Q 144 六角头螺栓与外锯齿锁紧垫圈组合

See all versions and complete specifications: Hexagon Head Bolt and External Teeth Serrated Lock Washer Assemblies — Full Specification Page

Dimensional Specifications — Q 144 (mm)

Size	P	s_max	s_min
M3	1.4	1.5	8
M4	2.0	1.8	11
M5	3.0	3	18

Related Standards

GB 9074.11 - 1988— Cross Recessed Hexagon Bolt with Indentation and Plain Washer Assemblies GB 9074.12 - 1988— Cross Recessed Hexagon Bolt with Indentation and Single Coil Spring Lock Washer Assemblies GB 9074.13 - 1988— Cross Recessed Hexagon Bolt with Indentation, Single Coil Lock Washer and Plain Washer Assemblies GB 9074.14 - 1988— Hexagon Head Bolt and Plain Washer Assemblies GB 9074.15 - 1988— Hexagon Head Bolts and Single Coil Spring Lock Washer Assemblies GB 9074.16 - 1988— Hexagon Head Bolt and Serrated Lock Washer External Teeth Assemblies GB /T 9074.17 - 1988— Hexagon Head Bolt, Single Coil Spring Lock Washer and Plain Washer Assemblies GB /T 1231 (assemblies) - 2024

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