MicroGroup, now a part of TE Connectivity, primarily stocks 304 stainless steel wire with spring temper, per ASTM A313, and a bright surface finish. Diameter tolerance for wire is typically +/- .0002.

Please specify Wire by:

Stainless Steel Wire code
For availability of stock wire as well as other sizes,
alloys and tempers call 800-255-8823.

Complete Listing and Specifications – Wire

Nom. Dia. Item # Nom. Dia. Item # Nom. Dia. Item # Nom. Dia. Item #
.044 304B0044XRND .083 304B0083XRND .122 304B0122XRND
.006 304B0006XRND .045 304B0045XRND .084 304B0084XRND .123 304B0123XRND
.007 304B0007XRND .046 304B0046XRND .085 304B0085XRND .124 304B0124XRND
.008 304B0008XRND .047 304B0047XRND .086 304B0086XRND .125 304B0125XRND
.009 304B0009XRND .048 304B0048XRND .087 304B0087XRND .126 304B0126XRND
.010 304B0010XRND .049 304B0049XRND .088 304B0088XRND .127 304B0127XRND
.011 304B0011XRND .050 304B0050XRND .089 304B0089XRND .128 304B0128XRND
.012 304B0012XRND .051 304B0051XRND .090 304B0090XRND .129 304B0129XRND
.013 304B0013XRND .052 304B0052XRND .091 304B0091XRND .130 304B0130XRND
.014 304B0014XRND .053 304B0053XRND .092 304B0092XRND .131 304B0131XRND
.015 304B0015XRND .054 304B0054XRND .093 304B0093XRND .132 304B0132XRND
.016 304B0016XRND .055 304B0055XRND .094 304B0094XRND .133 304B0133XRND
.017 304B0017XRND .056 304B0056XRND .095 304B0095XRND .134 304B0134XRND
.018 304B0018XRND .057 304B0057XRND .096 304B0096XRND .135 304B0135XRND
.019 304B0019XRND .058 304B0058XRND .097 304B0097XRND .136 304B0136XRND
.020 304B0020XRND .059 304B0059XRND .098 304B0098XRND .137 304B0137XRND
.021 304B0021XRND .060 304B0060XRND .099 304B0099XRND .138 304B0138XRND
.022 304B0022XRND .061 304B0061XRND .100 304B0100XRND .139 304B0139XRND
.023 304B0023XRND .062 304B0062XRND .101 304B0101XRND .140 304B0140XRND
.024 304B0024XRND .063 304B0063XRND .102 304B0102XRND .141 304B0141XRND
.025 304B0025XRND .064 304B0064XRND .103 304B0103XRND .142 304B0142XRND
.026 304B0026XRND .065 304B0065XRND .104 304B0104XRND .143 304B0143XRND
.027 304B0027XRND .066 304B0066XRND .105 304B0105XRND .144 304B0144XRND
.028 304B0028XRND .067 304B0067XRND .106 304B0106XRND .145 304B0145XRND
.029 304B0029XRND .068 304B0068XRND .107 304B0107XRND .146 304B0146XRND
.030 304B0030XRND .069 304B0069XRND .108 304B0108XRND .147 304B0147XRND
.031 304B0031XRND .070 304B0070XRND .109 304B0109XRND .148 304B0148XRND
.032 304B0032XRND .071 304B0071XRND .110 304B0110XRND .149 304B0149XRND
.033 304B0033XRND .072 304B0072XRND .111 304B0111XRND .150 304B0150XRND
.034 304B0034XRND .073 304B0073XRND .112 304B0112XRND .151 304B0151XRND
.035 304B0035XRND .074 304B0074XRND .113 304B0113XRND .152 304B0152XRND
.036 304B0036XRND .075 304B0075XRND .114 304B0114XRND .153 304B0153XRND
.037 304B0037XRND .076 304B0076XRND .115 304B0115XRND .154 304B0154XRND
.038 304B0038XRND .077 304B0077XRND .116 304B0116XRND .155 304B0155XRND
.039 304B0039XRND .078 304B0078XRND .117 304B0117XRND .156 304B0156XRND
.040 304B0040XRND .079 304B0079XRND .118 304B0118XRND
.041 304B0041XRND .080 304B0080XRND .119 304B0119XRND

Stock Bar

MicroGroup’s All-Tube division has a wide variety of stainless steel bar and rod, primarily in 304 and 316, and in 303, 316L stainless steel and other alloys. Primarily in the annealed condition most sizes are Screw Machine Quality (SMQ), which offers finishes and tolerances exceeding ASTM A484.

Please specify Bar & Rod by:

ALL TUBE® Stock Bar, Rod and Wire - Bar and Rod Code Example
Call 800-All-Tube for sizes and availability

Diameter Tolerance Comparison

Nom. Dia.
Example Sizes
Tolerances
SMQ
Tolerance
ASTM A484
.219″ ±.0006″ ±.001″
.375″ ±.0007 ±.0015″
.500″ ±.00085 ±.002″

Complete Listing and Specifications – Bar and Rod

Nom. Dia. Item # Materials
.093 B0093XRND 303,304, 316, 316L
.125 B0125XRND 303, 304, 316, 316L
.156 B0156XRND 303, 304, 316, 316L
.188 B0188XRND 303, 304, 316, 316L
.219 B0219XRND 303, 304, 316, 316L
.250 B0250XRND 303, 304, 316, 316L
.281 B0281XRND 303, 304, 316, 316L
.312 B0312XRND 303, 304, 316, 316L
.375 B0375XRND 303, 304, 316, 316L
.437 B0437XRND 303, 304, 316, 316L
.500 B0500XRND 303, 304, 316, 316L
.562 B0562XRND 303, 304, 316, 316L
.625 B0625XRND 303, 304, 316, 316L
.750 B0750XRND 303, 304, 316, 316L
.875 B0875XRND 303, 304, 316, 316L
1.00 B1000XRND 303, 304, 316, 316L
1.125 B1125XRND 303, 304, 316, 316L
1.250 B1250XRND 303, 304, 316, 316L
1.375 B1375XRND 303, 304, 316, 316L
1.500 B1500XRND 303, 304, 316, 316L
1.750 B1750XRND 303, 304, 316, 316L
2.00 B2000XRND 303, 304, 316, 316L

All dimensions are in inches.