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Stainless Steel 420 Rectangular Bar Prices

Current 420 Stainless Steel Rectangular Bar prices by dimension, with $/lb for cross-size comparison.

About Rectangular Bar|Solid rectangular cross-section stock. Functionally similar to flat bar but typically available in thicker, chunkier profiles. The naming varies by supplier — what one calls rectangular bar, another calls flat bar. Used for keys, gibs, wear strips, brackets, and any part where a rectangular starting profile saves setup time versus milling from plate.

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Raw Material Market Prices
0.2%30d
Nickel
$8.31/lb

Nickel is a primary cost driver for stainless steel and superalloys.

Raw Material Market Prices
1.6%30d
Steel HRC
$1,093/short ton
$0.55/lb

Hot Rolled Coil (HRC) is the benchmark for raw steel prices.

Show additional sizes(32 products, retail pricing)

Rows with a colored edge have retail pricing only

Width
Thickness
Width
Thickness
$/lb
$/ft
$/ea
7d
1"Retail1/4"$231.78$196.43$392.86
0.0%
1"Retail3/8"$186.07$236.54$473.08
0.0%
1"Retail1/2"$150.67$255.38$510.76
0.0%
1"Retail3/4"$136.98$348.28$696.56
0.0%
2"Retail1/4"$180.17$305.39$610.78
0.0%
2"Retail3/8"$142.31$361.81$723.63
0.0%
2"Retail1/2"$113.80$385.79$771.57
0.0%
2"Retail3/4"$100.43$510.71$1021.42
0.0%
2"Retail1"$90.57$614.07$1228.14
0.0%
2"Retail1-1/2"$82.42$838.22$1676.43
0.0%
3"Retail1/4"$164.14$417.33$834.66
0.0%
3"Retail3/8"$128.45$489.88$979.75
0.0%
3"Retail1/2"$102.03$518.82$1037.64
0.0%
3"Retail3/4"$88.25$673.10$1346.20
0.0%
3"Retail1"$79.13$804.71$1609.42
0.0%
3"Retail1-1/2"$71.67$1093.34$2186.67
0.0%
4"Retail1/4"$155.23$526.25$1052.49
0.0%
4"Retail3/8"$120.97$615.12$1230.24
0.0%
4"Retail1/2"$95.76$649.25$1298.51
0.0%
4"Retail3/4"$82.15$835.50$1670.99
0.0%
4"Retail1"$73.39$995.24$1990.47
0.0%
4"Retail1-1/2"$66.29$1348.36$2696.71
0.0%
5"Retail1/4"$149.91$635.24$1270.47
0.0%
5"Retail3/8"$116.48$740.37$1480.73
0.0%
5"Retail1/2"$92.00$779.71$1559.42
0.0%
5"Retail3/4"$78.50$997.87$1995.74
0.0%
5"Retail1"$69.96$1185.83$2371.65
0.0%
6"Retail1/4"$146.36$744.26$1488.53
0.0%
6"Retail3/8"$113.48$865.61$1731.21
0.0%
6"Retail1/2"$89.49$910.11$1820.22
0.0%
6"Retail3/4"$76.06$1160.30$2320.59
0.0%
6"Retail1"$67.67$1376.42$2752.84
0.0%

32 items

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