4130 N Steel Tubing (round)

4130 N Steel Tubing (round)
USA or GERMAN MADE
You can depend on the quality and size tolerances, unlike other imported tubing

4130N Steel Tubing MIL-T-6736B NORMALIZED

Stocked in 20' random lengths, larger orders filled with full lengths
8ft max for UPS

Call for shipping cost and suggestions 800-800-3229

4130 steel tubing (chromolly) is one of the most widely used in aviation and racing industries because of its weldability and ease of fabrication.  4130 steel is ideal when a strong light weight steel tubing is needed. The weldability of 4130 chromolly steel tubing is excellent.  4130 tube is resistant to scaling and oxidation and has a clean, smooth finish both on the outside and inside of the tubing. Our 4130 tubing is cold drawn and seamless. Motorcycle builders and race car chassis builders alike, use 4130 tubing because of it's outstanding strength, forgoing mild steel where a thicker wall must be used have equivilant the equivilent strength as the 4130 chromolly steel tubing.
1058
O.D. Wall Thickness I.D. Weight/ft Price per ft  
1/4 .035 .180 .080 $2.95 Order
1/4 .049 .152 .105 $4.95 Order
5/16 .035 .243 .103 $5.45 Order
5/16 .049 .215 .138 $6.10 Order
5/16 .058 .196 .158 $5.95 Order
5/16 .065 .182 .172 $6.65 Order
3/8 .035 .305 .127 $3.60 Order
3/8 .049 .277 .170 $3.00 Order
3/8 .058 .259 .196 $3.60 Order
3/8 .065 .249 .215 $3.50 Order
7/16 .035 .367 .150 $6.90 Order
7/16 .049 .340 .203 $4.99 Order
7/16 .058 .322 .235 $6.10 Order
7/16 .065 .307 .258 $4.25 Order
1/2 .035 .430 .173 $3.75 Order
1/2 .049 .402 .236 $3.40 Order
1/2 .058 .384 .273 $3.50 Order
1/2 .065 .370 .302 $3.95 Order
1/2 .095 .310 .410 $7.45 Order
1/2 .120 .260 .487 $6.10 Order
5/8 .035 .555 .220 $3.50 Order
5/8 .049 .527 .301 $3.10 Order
5/8 .058 .509 .362 $3.25 Order
5/8 .065 .495 .388 $3.75 Order
5/8 .095 .435 .537 $6.90 Order
5/8 .120 .385 .647 $5.90 Order
3/4 .035 .680 .267 $3.50 Order
3/4 .049 .652 .366 $3.30 Order
3/4 .058 .634 .428 $3.60 Order
3/4 .065 .620 .475 $3.75 Order
3/4 .095 .560 .664 $6.50 Order
3/4 .120 .510 .807 $8.80 Order
3/4 .156 .437 .989 $8.10 Order
7/8 .035 .805 .314 $3.65 Order
7/8 .049 .777 .432 $3.05 Order
7/8 .058 .759 .506 $3.20 Order
7/8 .065 .745 .562 $4.25 Order
7/8 .095 .685 .791 $7.20 Order
7/8 .120 .635 .967 $6.80 Order
1" .035 .930 .360 $4.20 Order
1" .049 .902 .497 $3.70 Order
1" .058 .884 .583 $4.20 Order
1" .065 .870 .649 $4.30 Order
1" .095 .810 .918 $4.95 Order
1" .120 .760 1.128 $6.95 Order
1-1/8 .035 1.055 .407 $5.85 Order
1-1/8 .049 1.027 .563 $4.05 Order
1-1/8 .058 1.009 .660 $3.80 Order
1-1/8 .065 .995 .735 $4.05 Order
1-1/8 .095 .935 1.045 $7.25 Order
1-1/8 .120 .885 1.288 $7.30 Order
1-1/4 .035 1.180 .454 $6.30 Order
1-1/4 .049 1.152 .628 $5.15 Order
1-1/4 .058 1.134 .738 $4.85 Order
1-1/4 .065 1.120 .822 $4.90 Order
1-1/4 .095 1.060 1.172 $5.20 Order
1-1/4 .120 1.010 1.448 $6.95 Order
1-3/8 .035 1.305 .500 $6.05 Order
1-3/8 .049 1.277 .693 $6.55 Order
1-3/8 .058 1.259 .815 $4.70 Order
1-3/8 .065 1.245 .909 $5.60 Order
1-3/8 .095 1.185 1.299 $5.30 Order
1-3/8 .120 1.135 1.608 $7.50 Order
1-1/2 .035 1.430 .547 $8.05 Order
1-1/2 .049 1.402 .759 $6.05 Order
1-1/2 .058 1.384 .893 $4.85 Order
1-1/2 .065 1.370 .996 $5.95 Order
1-1/2 .095 1.310 1.426 $6.75 Order
1-1/2 .120 1.260 1.769 $8.40 Order
1-5/8 .058 1.509 .970 $6.50 Order
1-5/8 .083 1.459 1.367 $6.95 Order
1-3/4 .058 1.634 1.048 $6.70 Order
1-3/4 .095 1.560 1.679 $8.80 Order
1-3/4 .120 1.510 2.089 $8.60 Order
2" .065 1.870 1.343 $7.70 Order
2" .095 1.810 1.933 $9.65 Order
2" .120 1.760 2.409 $10.95 Order

Available Products

O.D.:
1/4
Wall Thickness:
.035
I.D.:
.180
Weight/ft:
.080
Price:
$2.95
O.D.:
1/4
Wall Thickness:
.049
I.D.:
.152
Weight/ft:
.105
Price:
$4.95
O.D.:
5/16
Wall Thickness:
.035
I.D.:
.243
Weight/ft:
.103
Price:
$5.45
O.D.:
5/16
Wall Thickness:
.049
I.D.:
.215
Weight/ft:
.138
Price:
$6.10
O.D.:
5/16
Wall Thickness:
.058
I.D.:
.196
Weight/ft:
.158
Price:
$5.95
O.D.:
5/16
Wall Thickness:
.065
I.D.:
.182
Weight/ft:
.172
Price:
$6.65
O.D.:
3/8
Wall Thickness:
.035
I.D.:
.305
Weight/ft:
.127
Price:
$3.60
O.D.:
3/8
Wall Thickness:
.049
I.D.:
.277
Weight/ft:
.170
Price:
$3.00
O.D.:
3/8
Wall Thickness:
.058
I.D.:
.259
Weight/ft:
.196
Price:
$3.60
O.D.:
3/8
Wall Thickness:
.065
I.D.:
.249
Weight/ft:
.215
Price:
$3.50
O.D.:
7/16
Wall Thickness:
.035
I.D.:
.367
Weight/ft:
.150
Price:
$6.90
O.D.:
7/16
Wall Thickness:
.049
I.D.:
.340
Weight/ft:
.203
Price:
$4.99
O.D.:
7/16
Wall Thickness:
.058
I.D.:
.322
Weight/ft:
.235
Price:
$6.10
O.D.:
7/16
Wall Thickness:
.065
I.D.:
.307
Weight/ft:
.258
Price:
$4.25
O.D.:
1/2
Wall Thickness:
.035
I.D.:
.430
Weight/ft:
.173
Price:
$3.75
O.D.:
1/2
Wall Thickness:
.049
I.D.:
.402
Weight/ft:
.236
Price:
$3.40
O.D.:
1/2
Wall Thickness:
.058
I.D.:
.384
Weight/ft:
.273
Price:
$3.50
O.D.:
1/2
Wall Thickness:
.065
I.D.:
.370
Weight/ft:
.302
Price:
$3.95
O.D.:
1/2
Wall Thickness:
.095
I.D.:
.310
Weight/ft:
.410
Price:
$7.45
O.D.:
1/2
Wall Thickness:
.120
I.D.:
.260
Weight/ft:
.487
Price:
$6.10
O.D.:
5/8
Wall Thickness:
.035
I.D.:
.555
Weight/ft:
.220
Price:
$3.50
O.D.:
5/8
Wall Thickness:
.049
I.D.:
.527
Weight/ft:
.301
Price:
$3.10
O.D.:
5/8
Wall Thickness:
.058
I.D.:
.509
Weight/ft:
.362
Price:
$3.25
O.D.:
5/8
Wall Thickness:
.065
I.D.:
.495
Weight/ft:
.388
Price:
$3.75
O.D.:
5/8
Wall Thickness:
.095
I.D.:
.435
Weight/ft:
.537
Price:
$6.90
O.D.:
5/8
Wall Thickness:
.120
I.D.:
.385
Weight/ft:
.647
Price:
$5.90
O.D.:
3/4
Wall Thickness:
.035
I.D.:
.680
Weight/ft:
.267
Price:
$3.50
O.D.:
3/4
Wall Thickness:
.049
I.D.:
.652
Weight/ft:
.366
Price:
$3.30
O.D.:
3/4
Wall Thickness:
.058
I.D.:
.634
Weight/ft:
.428
Price:
$3.60
O.D.:
3/4
Wall Thickness:
.065
I.D.:
.620
Weight/ft:
.475
Price:
$3.75
O.D.:
3/4
Wall Thickness:
.095
I.D.:
.560
Weight/ft:
.664
Price:
$6.50
O.D.:
3/4
Wall Thickness:
.120
I.D.:
.510
Weight/ft:
.807
Price:
$8.80
O.D.:
3/4
Wall Thickness:
.156
I.D.:
.437
Weight/ft:
.989
Price:
$8.10
O.D.:
7/8
Wall Thickness:
.035
I.D.:
.805
Weight/ft:
.314
Price:
$3.65
O.D.:
7/8
Wall Thickness:
.049
I.D.:
.777
Weight/ft:
.432
Price:
$3.05
O.D.:
7/8
Wall Thickness:
.058
I.D.:
.759
Weight/ft:
.506
Price:
$3.20
O.D.:
7/8
Wall Thickness:
.065
I.D.:
.745
Weight/ft:
.562
Price:
$4.25
O.D.:
7/8
Wall Thickness:
.095
I.D.:
.685
Weight/ft:
.791
Price:
$7.20
O.D.:
7/8
Wall Thickness:
.120
I.D.:
.635
Weight/ft:
.967
Price:
$6.80
O.D.:
1"
Wall Thickness:
.035
I.D.:
.930
Weight/ft:
.360
Price:
$4.20
O.D.:
1"
Wall Thickness:
.049
I.D.:
.902
Weight/ft:
.497
Price:
$3.70
O.D.:
1"
Wall Thickness:
.058
I.D.:
.884
Weight/ft:
.583
Price:
$4.20
O.D.:
1"
Wall Thickness:
.065
I.D.:
.870
Weight/ft:
.649
Price:
$4.30
O.D.:
1"
Wall Thickness:
.095
I.D.:
.810
Weight/ft:
.918
Price:
$4.95
O.D.:
1"
Wall Thickness:
.120
I.D.:
.760
Weight/ft:
1.128
Price:
$6.95
O.D.:
1-1/8
Wall Thickness:
.035
I.D.:
1.055
Weight/ft:
.407
Price:
$5.85
O.D.:
1-1/8
Wall Thickness:
.049
I.D.:
1.027
Weight/ft:
.563
Price:
$4.05
O.D.:
1-1/8
Wall Thickness:
.058
I.D.:
1.009
Weight/ft:
.660
Price:
$3.80
O.D.:
1-1/8
Wall Thickness:
.065
I.D.:
.995
Weight/ft:
.735
Price:
$4.05
O.D.:
1-1/8
Wall Thickness:
.095
I.D.:
.935
Weight/ft:
1.045
Price:
$7.25
O.D.:
1-1/8
Wall Thickness:
.120
I.D.:
.885
Weight/ft:
1.288
Price:
$7.30
O.D.:
1-1/4
Wall Thickness:
.035
I.D.:
1.180
Weight/ft:
.454
Price:
$6.30
O.D.:
1-1/4
Wall Thickness:
.049
I.D.:
1.152
Weight/ft:
.628
Price:
$5.15
O.D.:
1-1/4
Wall Thickness:
.058
I.D.:
1.134
Weight/ft:
.738
Price:
$4.85
O.D.:
1-1/4
Wall Thickness:
.065
I.D.:
1.120
Weight/ft:
.822
Price:
$4.90
O.D.:
1-1/4
Wall Thickness:
.095
I.D.:
1.060
Weight/ft:
1.172
Price:
$5.20
O.D.:
1-1/4
Wall Thickness:
.120
I.D.:
1.010
Weight/ft:
1.448
Price:
$6.95
O.D.:
1-3/8
Wall Thickness:
.035
I.D.:
1.305
Weight/ft:
.500
Price:
$6.05
O.D.:
1-3/8
Wall Thickness:
.049
I.D.:
1.277
Weight/ft:
.693
Price:
$6.55
O.D.:
1-3/8
Wall Thickness:
.058
I.D.:
1.259
Weight/ft:
.815
Price:
$4.70
O.D.:
1-3/8
Wall Thickness:
.065
I.D.:
1.245
Weight/ft:
.909
Price:
$5.60
O.D.:
1-3/8
Wall Thickness:
.095
I.D.:
1.185
Weight/ft:
1.299
Price:
$5.30
O.D.:
1-3/8
Wall Thickness:
.120
I.D.:
1.135
Weight/ft:
1.608
Price:
$7.50
O.D.:
1-1/2
Wall Thickness:
.035
I.D.:
1.430
Weight/ft:
.547
Price:
$8.05
O.D.:
1-1/2
Wall Thickness:
.049
I.D.:
1.402
Weight/ft:
.759
Price:
$6.05
O.D.:
1-1/2
Wall Thickness:
.058
I.D.:
1.384
Weight/ft:
.893
Price:
$4.85
O.D.:
1-1/2
Wall Thickness:
.065
I.D.:
1.370
Weight/ft:
.996
Price:
$5.95
O.D.:
1-1/2
Wall Thickness:
.095
I.D.:
1.310
Weight/ft:
1.426
Price:
$6.75
O.D.:
1-1/2
Wall Thickness:
.120
I.D.:
1.260
Weight/ft:
1.769
Price:
$8.40
O.D.:
1-5/8
Wall Thickness:
.058
I.D.:
1.509
Weight/ft:
.970
Price:
$6.50
O.D.:
1-5/8
Wall Thickness:
.083
I.D.:
1.459
Weight/ft:
1.367
Price:
$6.95
O.D.:
1-3/4
Wall Thickness:
.058
I.D.:
1.634
Weight/ft:
1.048
Price:
$6.70
O.D.:
1-3/4
Wall Thickness:
.095
I.D.:
1.560
Weight/ft:
1.679
Price:
$8.80
O.D.:
1-3/4
Wall Thickness:
.120
I.D.:
1.510
Weight/ft:
2.089
Price:
$8.60
O.D.:
2"
Wall Thickness:
.065
I.D.:
1.870
Weight/ft:
1.343
Price:
$7.70
O.D.:
2"
Wall Thickness:
.095
I.D.:
1.810
Weight/ft:
1.933
Price:
$9.65
O.D.:
2"
Wall Thickness:
.120
I.D.:
1.760
Weight/ft:
2.409
Price:
$10.95