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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

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

$0.14391/EA
In Stock
Product Detail
Quantity Price
Quantity Price
1 $0.14391/ EA
620 $0.13504/ EA
2480 $0.11982/ EA
11130 $0.08045/ EA

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

$0.47036/EA
In Stock
Product Detail
Quantity Price
Quantity Price
1 $0.47036/ EA
620 $0.44135/ EA
2480 $0.39161/ EA
11130 $0.26295/ EA

7/16-14 18-8 STAINLESS STEEL HEX NUT

$0.20491/EA
In Stock
Product Detail
Quantity Price
Quantity Price
1 $0.20491/ EA
540 $0.19267/ EA
2130 $0.17031/ EA
9580 $0.11666/ EA

7/16-20 18-8 STAINLESS STEEL HEX NUT

$0.31877/EA
In Stock
Product Detail
Quantity Price
Quantity Price
1 $0.31877/ EA
540 $0.29973/ EA
2130 $0.26494/ EA
9580 $0.18149/ EA

1 1/8-7 18-8 STAINLESS STEEL HEX NUT

$5.26554/EA
In Stock
Product Detail
Quantity Price
Quantity Price
1 $5.26554/ EA
25 $4.97054/ EA
100 $4.38073/ EA
500 $3.10075/ EA