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Click Specification

Unit:mm

Square Nuts for Manufacture of Railway and Tramway Rolling Stock - ISO Metric Coarse Thread - Finish C

UNI 6419 - 1969

Display drawing:

意大利UNI 6419 - 1969 UNI6419 6419UNI Square Nuts for Manufacture of Railway and Tramway Rolling Stock - ISO Metric Coarse Thread - Finish C
Calculate weight and price. Weight 1000 pcs : kg x $ per kg = $ 1000 pcs
Default density g/cm3
×

Choose materials based on density.(g/cm3)

  • Carbon Steel 7.85
  • Stainless Steel 8.1
  • Stainless Steel 7.95
  • Stainless Steel 7.7
  • Titanium Alloy 4.5
  • Aluminum Alloy 2.8
  • Copper 8.89


Select here or enter material density on the calculation page.
Thread Size
d
M6 M8 M10 M12
P pitch
e min
m max=nominal size
min
s max=nominal size
min
per 1000 units≈kg
1 1.25 1.5 1.75
13 17 22 25
5 6.5 8 10
3.8 5 6.5 8.5
10 13 17 19
9.64 12.57 16.57 18.48
2.77 5.5 13 19.1
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Similar Standards

1 Square Nuts with Single Chamfer [JIS]
JIS B 1163 - 2001 		Square Nuts with Single Chamfer
2 Square Nuts [SAE]
SAE J 104 - 1969 		Square Nuts
3 Heavy Square Nuts [SAE]
SAE J 104 - 1969 		Heavy Square Nuts
4 Square Screw Nuts [BS]
BS 1981 - 1991 		Square Screw Nuts
5 Machine Screw Square Nuts, Pressed Type [BS]
BS 4183 (T8) - 1967 		Machine Screw Square Nuts, Pressed Type
6 Square Nuts with B.S.Threads - Black [Table 3] [BS]
BS 916 - 1953 		Square Nuts with B.S.Threads - Black [Table 3]
7 Square Nuts with B.S.Threads - Faced One Side or Both Side - Black [Table 3] [BS]
BS 916 - 1953 		Square Nuts with B.S.Threads - Faced One Side or Both Side - Black [Table 3]
8 Black Square Nuts [BS]
BS 325 - 1947 		Black Square Nuts
9 Square Nuts with Single Chamfer [JIS]
JIS B 1163 - 2009 		Square Nuts with Single Chamfer
10 Square Machine Screw Nuts [SAE]
SAE J 104 - 1969 		Square Machine Screw Nuts
11 Square Nuts [JIS]
JIS B 1163 - 1995 		Square Nuts
12 Square Nuts - Product Grades A and B [NF]
NF E 25-403 - 1983 		Square Nuts - Product Grades A and B
13 Square Nuts - Product Grade C [NF]
NF E 25-404 - 1983 		Square Nuts - Product Grade C
14 Large Square Nuts [NF]
NF E 27-412 - 1973 		Large Square Nuts
15 Square Nuts - Grade C [CNS]
CNS 4067 - 1983 		Square Nuts - Grade C
16 Square Thin Nuts [CNS]
CNS 4377 - 1983 		Square Thin Nuts
17 Special Anchor Nuts for Special Anchor Bolts [CNS]
CNS 4378 - 1983 		Special Anchor Nuts for Special Anchor Bolts
18 Square Nuts. ISO Metric Coarse Thread. Finish c. Dadi Quadri Normali. Filettatura Metrica ISO a Passo Grosso. Categoria C. [UNI]
UNI 5597 - 1965 		Square Nuts. ISO Metric Coarse Thread. Finish c. Dadi Quadri Normali. Filettatura Metrica ISO a Passo Grosso. Categoria C.
19 Square Nuts [Table 2] [ASME/ANSI]
ASME/ANSI B 18.2.2 - 2010 		Square Nuts [Table 2]
20 Square Thin Nuts, Product Grade B [DIN]
DIN 562 - 2013 		Square Thin Nuts, Product Grade B
21 Square Nuts-Product Grade C [DIN]
DIN 557 - 1994 		Square Nuts-Product Grade C
22 Square Thin Nuts, Product Grade B [DIN]
DIN 562 - 1987 		Square Thin Nuts, Product Grade B
23 Square Nuts-Product Grade C [DIN]
DIN 557 - 1985 		Square Nuts-Product Grade C
24 Rhombic Nut [GB]
GB /T 2153 - 1991 		Rhombic Nut
25 Special Foundation Nuts [DIN]
DIN 798 - 2009 		Special Foundation Nuts
26 Special Foundation Nuts for Special Foundation Bolts According to DIN 797 [DIN]
DIN 798 - 1972 		Special Foundation Nuts for Special Foundation Bolts According to DIN 797
27 Square Machine Screw Nuts [ASME/ANSI]
ASME/ANSI B 18.2.2 - 2010 		Square Machine Screw Nuts
28 Square Nuts - Product Grade C [GB]
GB 39 - 1988 		Square Nuts - Product Grade C
29 Heavy Square Nuts [Table 8] [ASME/ANSI]
ASME/ANSI B 18.2.2 - 2010 		Heavy Square Nuts [Table 8]
30 Square Machine Screw Nuts [Table1] (SAE J995 / ASTM F594 / F467) [ASME]
ASME B 18.2.2 - 2022 		Square Machine Screw Nuts [Table1] (SAE J995 / ASTM F594 / F467)
31 Square Nuts [Table 3] (SAE J995 / ASTM F594 / F467) [ASME]
ASME B 18.2.2 - 2022 		Square Nuts [Table 3] (SAE J995 / ASTM F594 / F467)
32 Heavy Square Nuts [Table 9] (SAE J995 / ASTM F594 / F467) [ASME]
ASME B 18.2.2 - 2022 		Heavy Square Nuts [Table 9] (SAE J995 / ASTM F594 / F467)
33 Square Machine Screw Nuts [Table1-1] (SAE J995 / ASTM F594 / F467) [ASME]
ASME B 18.2.2 - 2015 		Square Machine Screw Nuts [Table1-1] (SAE J995 / ASTM F594 / F467)
34 Square Nuts [Table 2] (SAE J995 / ASTM F594 / F467) [ASME]
ASME B 18.2.2 - 2015 		Square Nuts [Table 2] (SAE J995 / ASTM F594 / F467)
35 Heavy Square Nuts [Table 8] (SAE J995 / ASTM F594 / F467) [ASME]
ASME B 18.2.2 - 2015 		Heavy Square Nuts [Table 8] (SAE J995 / ASTM F594 / F467)
36 Track Bolt Nuts (Square nuts) [Table 3] (A563) [ASME]
ASME B 18.10 - 2006 (R2016) 		Track Bolt Nuts (Square nuts) [Table 3] (A563)