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UNI 5597 - 1965

Square Nuts. ISO Metric Coarse Thread. Finish c. Dadi Quadri Normali. Filettatura Metrica ISO a Passo Grosso. Categoria C.

UNI 5597 - 1965 方螺母，ISO公制粗牙螺纹，C级

See all versions and complete specifications: Square Nuts. ISO Metric Coarse Thread. Finish c. Dadi Quadri Normali. Filettatura Metrica ISO a Passo Grosso. Categoria C. — Full Specification Page

Equivalent & Cross-Reference Standards

Standard Body	Standard Number
DIN	DIN 557
UNI	UNI 5597

Dimensional Specifications — UNI 5597 - 1965 (mm)

Size	P	k_max	k_min	s_max	s_min	k_nominal
M5	1	9.64	2.77	5	4.52	10
M6	1.5	15.57	10.7	8	7.42	16
M8	1.75	17.57	16.3	10	9.42	18
M10	2	23.16	38.2	l3

Related Standards

GB 39 - 1988— Square Nuts - Product Grade C GB /T 2153 - 1991— Rhombic Nut DIN 562 - 2013— Square Thin Nuts, Product Grade B DIN 557 - 1994— Square Nuts-Product Grade C DIN 562 - 1987— Square Thin Nuts, Product Grade B DIN 557 - 1985— Square Nuts-Product Grade C DIN 798 - 2009— Special Foundation Nuts DIN 798 - 1972— Special Foundation Nuts for Special Foundation Bolts According to DIN 797 JIS B 1163 - 2009

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