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18-8 SS Hex Nut

18-8 SS Hex Nut

18-8 stainless steel hex nuts are made from one of the following austenitic alloys: 303, 303Se, 304, XM7, all of which are characterized as having a chromium content of 17-19% and nickel content of 8-10%. Dimensional specifications are governed by ASME B18.2.2. There are no grade markings on 18-8 stainless hex nuts. 300 series stainless steel fasteners are commonly used in applications that require general atmospheric corrosion resistance, such as chemical and food processing equipment. Stainless steel has a higher corrosion resistance than carbon steel.

18-8 SS Hex Nut
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Diameter Thread Pitch Width Across Flats Height of Nut Item # Availability Price Quantity UOM

5/16-18 18-8 STAINLESS STEEL HEX NUT

$0.11358/EA
In Stock
Product Detail
Quantity Price
Quantity Price
1 $0.11358/EA
900 $0.10646/EA
3600 $0.09466/EA
16190 $0.06308/EA

5/16-24 18-8 STAINLESS STEEL HEX NUT

$0.23192/EA
In Stock
Product Detail
Quantity Price
Quantity Price
1 $0.23192/EA
900 $0.21738/EA
3600 $0.19329/EA
16190 $0.1288/EA

3/8-16 18-8 STAINLESS STEEL HEX NUT

$0.12594/EA
In Stock
Product Detail
Quantity Price
Quantity Price
1 $0.12594/EA
620 $0.11818/EA
2480 $0.10486/EA
11130 $0.07041/EA

3/8-24 18-8 STAINLESS STEEL HEX NUT

$0.49164/EA
In Stock
Product Detail
Quantity Price
Quantity Price
1 $0.49164/EA
620 $0.46131/EA
2480 $0.40933/EA
11130 $0.27484/EA

1 3/8-6 18-8 STAINLESS STEEL HEX NUT

$9.00491/EA
In Stock
Product Detail
Quantity Price
Quantity Price
1 $9.00491/EA
25 $8.50042/EA
60 $7.49174/EA
500 $5.30278/EA