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UNI 5449 - 1971

Wing Screws - ISO Metric Coarse Thread - Finish C

UNI 5449 - 1971 蝶形螺钉米制螺纹 C级

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Equivalent & Cross-Reference Standards

Standard Body	Standard Number
DIN	DIN 316
UNI	UNI 5449

Dimensional Specifications — UNI 5449 - 1971 (mm)

Size	P	k_max	k_min	s_max	s_min	k_nominal
M3	8	3.2	5.2	17.6	1.6	8.6
M4	12.7	5.1	8.4	27.8	2.5	13.6
M5	16.5	6.8	11	36.2	3.3	17.7
M6	26.6	10.7	18	58.3

Related Standards

IFI 156 (T10) - 2002— Wing Screws - Type D IFI 156 (T5) - 2002— Wing Screws, Type A IFI 156 (T9) - 2002— Wing Screws - Type C, Style 2 IFI 156 (T7) - 2002— Wing Screws - Type B, Style 2 IFI 156 (T6) - 2002— Wing Screws - Type B, Style 1 IFI 156 (T8) - 2002— Wing Screws - Type C, Style 1 DIN 316 - 2016— Wing Screws DIN 316 - 1983— Wing Screws DIN 318 - 2016

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