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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

$0.11494/EA
In Stock
Product Detail
Quantity Price
Quantity Price
1 $0.11494/EA
900 $0.10773/EA
3600 $0.09579/EA
16190 $0.06383/EA

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

$0.17857/EA
3-5 Working Days
Product Detail
Quantity Price
Quantity Price
1 $0.17857/EA
900 $0.16738/EA
3600 $0.14883/EA
16190 $0.09918/EA

1-8 18-8 STAINLESS STEEL HEX NUT

$2.17904/EA
In Stock
Product Detail
Quantity Price
Quantity Price
1 $2.17904/EA
40 $2.05696/EA
140 $1.81287/EA
630 $1.28318/EA

1-14 18-8 STAINLESS STEEL HEX NUT

$3.02728/EA
In Stock
Product Detail
Quantity Price
Quantity Price
1 $3.02728/EA
40 $2.85768/EA
140 $2.51858/EA
630 $1.78269/EA