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6061T6 Round Aluminum Tubing
Picture for identification; check the listing for the exact item.

Steel, tube & firewall

6061-T6 Round Aluminum Tubing

Round 6061-T6 tube with outside and inside diameter, wall and weight for each size.

  • LengthsCut lengths up to 12 ft
  • Sizes71, from 3/16" to 4" OD

Where to buy

AmericaDistributor coming soonOur partner for this region is on its way
EuropeDistributor coming soonOur partner for this region is on its way
OceaniaDistributor coming soonOur partner for this region is on its way

Distributor? Get listed →

More distributors

AmericaMore distributors coming soon
EuropeMore distributors coming soon
OceaniaMore distributors coming soon

One size note in the listing: an item marked with an asterisk may be supplied as either .120" or .125" wall.

When 6061 is the right alloy: 2024-T3 vs 6061-T6.

Specifications

Alloy and temper6061-T6
Sizes71, from 3/16" to 4" OD
LengthsCut lengths up to 12 ft

Source: a distributor's listing, checked 2026-09-30.

Sizes listed 71 rows
OD (in.)ID (in.)Wall (in.)Weight per ft (lb)Part No.
3/160.118.035----03-00012
1/40.180.035.028103-35300
1/40.152.049.03603-00014
5/160.215.049.042303-35350
5/160.197.058.05803-35400
5/160.187.065.1603-00103
3/80.305.035.044903-35500
3/80.259.058.069403-35600
3/80.245.065.075503-35700
3/80.209.083.089503-35750
7/160.307.0650.089603-35775
1/20.444.0280.049603-35795
1/20.430.0350.061203-35800
1/20.402.0490.081603-35850
1/20.384.0580.096203-35900
1/20.370.0650.104003-35950
1/20.260.1200.16803-35975
5/80.555.0350.077503-36000
5/80.527.0490.106003-36010
5/80.509.0580.122703-36050
5/80.495.0650.136703-36100
3/40.680.0350.09803-36150
3/40.652.0490.128803-36200
3/40.634.0580.150603-36300
3/40.620.0650.16403-36350
7/80.805.0350.10903-36375
7/80.777.0490.15003-36380
7/80.759.0580.177703-36400
7/80.745.0650.198303-36450
7/80.635.1200.335003-36500
10.930.0350.127503-36600
10.902.0490.175403-36610
10.884.0580.206003-36700
10.870.0650.229503-36800
10.830.0830.28103-36850
10.810.0950.324403-36900
10.750.1250.40403-36950
10.500.2500.69303-36975
1-1/81.027.0490.18503-36980
1-1/81.009.0580.232103-37000
1-1/8.875.1280.471203-37100
1-1/41.180.0350.16003-37200
1-1/41.152.0490.221303-37210
1-1/41.134.0580.260103-37300
1-1/41.120.0650.290703-37400
1-1/41.010.1200.51003-37450*
1-3/81.259.0580.286503-37500
1-1/21.430.035.192803-37550
1-1/21.402.049.268303-37610
1-1/21.384.058.313703-37710
1-1/21.370.065.351903-37800
1-1/21.260.125.63503-37850
1-5/81.509.058.340903-37900
1-3/41.680.035.226403-37910
1-3/41.652.049.314203-37925
1-3/41.634.058.370303-37950
1-3/41.584.083.520203-37975
1-7/81.759.058.395403-38000
21.902.049.360103-38100
21.884.058.422503-38200
21.870.065.474303-38300
2-1/42.152.049.40603-38307
2-1/42.120.065.532803-38308
2-1/41.959.083.82403-38309
2-1/42.000.125.99903-38310
2-1/22.430.035.325403-38315
2-1/22.402.049.44403-38318
2-1/22.370.065.580303-38320
32.930.035.389103-38330
32.870.065.714003-38340
43.902.049.715303-38360

Questions people actually ask

What sizes of the 6061T6 Round Aluminum Tubing are listed?

71, from 3/16" to 4" OD, according to the distributor listing checked on 2026-09-30.

Where can I buy the 6061T6 Round Aluminum Tubing?

A distributor we checked lists it in the Americas. The link to its page, with the live price and stock, opens when the partnership does.

More steel, tube & firewall

6061T6 Round Aluminum TubingWhere to buy
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