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About Aluminum
More
Multipurpose 6061 Aluminum 90° Angles


- Yield Strength: 35,000 psi
- Hardness: See table
- Temper: T6
- Fabrication: Extruded
- Specifications Met: See table
The most widely used aluminum, 6061 is fabricated into everything from pipe fittings and containers to automotive and aerospace parts. It is strong and corrosion resistant, plus it's easy to machine and weld.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Outside | Inside | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Ht. Tolerance | Wd. | Wd. Tolerance | Ht. | Wd. | Hardness | Temperature Range, °F | Specifications Met | 1 ft. Lg. | 2 ft. Lg. | 3 ft. Lg. | 4 ft. Lg. | 8 ft. Lg. | |
With Round Leg Edges | ||||||||||||||
1/16" Wall Thick. (-0.006" to 0.006" Tolerance) | ||||||||||||||
1/4" | -0.014" to 0.014" | 1/4" | -0.014" to 0.014" | 3/16" | 3/16" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 000000 | |||||
1/2" | -0.014" to 0.014" | 1/2" | -0.014" to 0.014" | 7/16" | 7/16" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
5/8" | -0.014" to 0.014" | 5/8" | -0.014" to 0.014" | 9/16" | 9/16" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 000000 | |||||
3/4" | -0.014" to 0.014" | 3/4" | -0.014" to 0.014" | 11/16" | 11/16" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1" | -0.014" to 0.014" | 1" | -0.014" to 0.014" | 15/16" | 15/16" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1 1/2" | -0.009" to 0.009" | 1 1/2" | -0.009" to 0.009" | 1 7/16" | 1 7/16" | Brinell 95 (Soft) | -320° to 300° | ASTM B221 | 000000 | |||||
1/8" Wall Thick. (-0.009" to 0.009" Tolerance) | ||||||||||||||
1/2" | -0.014" to 0.014" | 1" | -0.014" to 0.014" | 3/8" | 7/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
3/4" | -0.01" to 0.01" | 3/4" | -0.01" to 0.01" | 5/8" | 5/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1" | -0.014" to 0.014" | 1 1/2" | -0.014" to 0.014" | 7/8" | 1 3/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1" | -0.014" to 0.014" | 2" | -0.014" to 0.014" | 7/8" | 1 7/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1" | -0.012" to 0.012" | 1" | -0.012" to 0.012" | 7/8" | 7/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 000000 | |||||
1 1/4" | -0.012" to 0.012" | 1 1/4" | -0.012" to 0.012" | 1 1/8" | 1 1/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1 1/2" | -0.014" to 0.014" | 1 1/2" | -0.014" to 0.014" | 1 3/8" | 1 3/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
2" | -0.024" to 0.024" | 2" | -0.024" to 0.024" | 1 7/8" | 1 7/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1/8" Wall Thick. (-0.007" to 0.007" Tolerance) | ||||||||||||||
1 3/4" | -0.007" to 0.007" | 1 3/4" | -0.007" to 0.007" | 1 5/8" | 1 5/8" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
2" | -0.007" to 0.007" | 1 1/2" | -0.007" to 0.007" | 1 7/8" | 1 3/8" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
2 1/2" | -0.007" to 0.007" | 1 1/2" | -0.007" to 0.007" | 2 3/8" | 1 3/8" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
2 1/2" | -0.007" to 0.007" | 2 1/2" | -0.007" to 0.007" | 2 3/8" | 2 3/8" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
3/16" Wall Thick. (-0.009" to 0.009" Tolerance) | ||||||||||||||
1" | -0.014" to 0.014" | 2" | -0.014" to 0.014" | 13/16" | 1 13/16" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1" | -0.012" to 0.012" | 1" | -0.012" to 0.012" | 13/16" | 13/16" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1 1/4" | -0.012" to 0.012" | 1 1/4" | -0.012" to 0.012" | 1 1/16" | 1 1/16" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1 1/2" | -0.014" to 0.014" | 1 1/2" | -0.014" to 0.014" | 1 5/16" | 1 5/16" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
2" | -0.024" to 0.024" | 2" | -0.024" to 0.024" | 1 13/16" | 1 13/16" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
3/16" Wall Thick. (-0.007" to 0.007" Tolerance) | ||||||||||||||
2 1/2" | -0.007" to 0.007" | 2 1/2" | -0.007" to 0.007" | 2 5/16" | 2 5/16" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
3" | -0.007" to 0.007" | 2" | -0.007" to 0.007" | 2 13/16" | 1 13/16" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
3" | -0.007" to 0.007" | 3" | -0.007" to 0.007" | 2 13/16" | 2 13/16" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
1/4" Wall Thick. (-0.009" to 0.009" Tolerance) | ||||||||||||||
1" | -0.012" to 0.012" | 1" | -0.012" to 0.012" | 3/4" | 3/4" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1 1/4" | -0.012" to 0.012" | 1 1/4" | -0.012" to 0.012" | 1" | 1" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1 1/2" | -0.014" to 0.014" | 1 1/2" | -0.014" to 0.014" | 1 1/4" | 1 1/4" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1 3/4" | -0.014" to 0.014" | 1 3/4" | -0.014" to 0.014" | 1 1/2" | 1 1/2" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
2" | -0.024" to 0.024" | 2" | -0.024" to 0.024" | 1 3/4" | 1 3/4" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
2" | -0.024" to 0.024" | 3" | -0.024" to 0.024" | 1 3/4" | 2 3/4" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
2" | -0.024" to 0.024" | 4" | -0.034" to 0.034" | 1 3/4" | 3 3/4" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
2 1/2" | -0.024" to 0.024" | 2 1/2" | -0.024" to 0.024" | 2 1/4" | 2 1/4" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
3" | -0.024" to 0.024" | 3" | -0.024" to 0.024" | 2 3/4" | 2 3/4" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
3" | -0.024" to 0.024" | 6" | -0.044" to 0.044" | 2 3/4" | 5 3/4" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
4" | -0.034" to 0.034" | 4" | -0.034" to 0.034" | 3 3/4" | 3 3/4" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
5" | -0.034" to 0.034" | 5" | -0.034" to 0.034" | 4 3/4" | 4 3/4" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
6" | -0.044" to 0.044" | 6" | -0.044" to 0.044" | 5 3/4" | 5 3/4" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1/4" Wall Thick. (-0.008" to 0.008" Tolerance) | ||||||||||||||
2" | -0.008" to 0.008" | 1 1/2" | -0.008" to 0.008" | 1 3/4" | 1 1/4" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
2 1/2" | -0.008" to 0.008" | 1 1/2" | -0.008" to 0.008" | 2 1/4" | 1 1/4" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
2 1/2" | -0.008" to 0.008" | 2" | -0.008" to 0.008" | 2 1/4" | 1 3/4" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
3 1/2" | -0.008" to 0.008" | 3 1/2" | -0.008" to 0.008" | 3 1/4" | 3 1/4" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
4" | -0.008" to 0.008" | 3" | -0.008" to 0.008" | 3 3/4" | 2 3/4" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
5" | -0.008" to 0.008" | 3" | -0.008" to 0.008" | 4 3/4" | 2 3/4" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
6" | -0.008" to 0.008" | 4" | -0.008" to 0.008" | 5 3/4" | 3 3/4" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
3/8" Wall Thick. (-0.009" to 0.009" Tolerance) | ||||||||||||||
1 1/2" | -0.009" to 0.009" | 1 1/2" | -0.009" to 0.009" | 1 1/8" | 1 1/8" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
2" | -0.024" to 0.024" | 2" | -0.024" to 0.024" | 1 5/8" | 1 5/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
2" | -0.024" to 0.024" | 3" | -0.024" to 0.024" | 1 5/8" | 2 5/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
2 1/2" | -0.024" to 0.024" | 2 1/2" | -0.024" to 0.024" | 2 1/8" | 2 1/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
3" | -0.024" to 0.024" | 3" | -0.024" to 0.024" | 2 5/8" | 2 5/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
3" | -0.024" to 0.024" | 4" | -0.034" to 0.034" | 2 5/8" | 3 5/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
4" | -0.034" to 0.034" | 4" | -0.034" to 0.034" | 3 5/8" | 3 5/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
4" | -0.034" to 0.034" | 6" | -0.044" to 0.044" | 3 5/8" | 5 5/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
6" | -0.044" to 0.044" | 6" | -0.044" to 0.044" | 5 5/8" | 5 5/8" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1/2" Wall Thick. (-0.009" to 0.009" Tolerance) | ||||||||||||||
2 1/2" | -0.009" to 0.009" | 2 1/2" | -0.009" to 0.009" | 2" | 2" | Brinell 95 (Soft) | -320° to 300° | SAE AMS-QQ-A-200 | 00000000 | |||||
3" | -0.024" to 0.024" | 3" | -0.024" to 0.024" | 2 1/2" | 2 1/2" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
4" | -0.034" to 0.034" | 4" | -0.034" to 0.034" | 3 1/2" | 3 1/2" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
5" | -0.034" to 0.034" | 5" | -0.034" to 0.034" | 4 1/2" | 4 1/2" | Brinell 80 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
With Square Leg Edges | ||||||||||||||
0.04" Wall Thick. (-0.006" to 0.006" Tolerance) | ||||||||||||||
1/4" | -0.014" to 0.014" | 1/4" | -0.014" to 0.014" | 0.21" | 0.21" | Brinell 80 (Soft) | -320° to 300° | ASTM B221, SAE AMS QQ-A-200/8, SAE AMS4150 | 000000 | |||||
5/8" | -0.014" to 0.014" | 5/8" | -0.014" to 0.014" | 0.585" | 0.585" | Brinell 80 (Soft) | -320° to 300° | ASTM B221, SAE AMS QQ-A-200/8, SAE AMS4150 | 000000 | |||||
1/16" Wall Thick. (-0.006" to 0.006" Tolerance) | ||||||||||||||
1/2" | -0.012" to 0.012" | 1" | -0.009" to 0.009" | 7/16" | 15/16" | Brinell 95 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1" | -0.024" to 0.024" | 2" | -0.012" to 0.012" | 15/16" | 1 15/16" | Brinell 95 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1" | -0.014" to 0.014" | 1 1/2" | -0.012" to 0.012" | 15/16" | 1 7/16" | Brinell 95 (Soft) | -320° to 300° | ASTM B221 | 0000000 | |||||
1 1/4" | -0.012" to 0.012" | 1 1/4" | -0.012" to 0.012" | 1 3/16" | 1 3/16" | Brinell 95 (Soft) | -320° to 300° | ASTM B221 | 000000 | |||||
1 3/4" | -0.014" to 0.014" | 1 3/4" | -0.014" to 0.014" | 1 11/16" | 1 11/16" | Brinell 95 (Soft) | -320° to 300° | ASTM B221 | 000000 | |||||
2" | -0.024" to 0.024" | 2" | -0.024" to 0.024" | 1 15/16" | 1 15/16" | Brinell 95 (Soft) | -320° to 300° | ASTM B221 | 000000 |
Anodized Multipurpose 6061 Aluminum 90° Angles


- Yield Strength: 35,000 psi
- Hardness: Brinell 95 (Soft)
- Temper: T6
- Fabrication: Extruded
- Specifications Met: ASTM B308
An anodized coating forms a bond with the aluminum surface to improve wear and corrosion resistance. Often called decorative anodize, the coating provides a uniform finish that readily accepts paint and adhesive. The most widely used aluminum, 6061 is fabricated into everything from pipe fittings and containers to automotive and aerospace parts. It is strong and corrosion resistant, plus it's easy to machine and weld.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Outside | Inside | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Ht. Tolerance | Wd. | Wd. Tolerance | Ht. | Wd. | Heat Treatment | Temperature Range, °F | Straightness Tolerance | Choose a Finish Color | 1 ft. Lg. | 3 ft. Lg. | |
1/8" Wall Thick. (-0.008" to 0.008" Tolerance) | ||||||||||||
3/4" | -0.012" to 0.012" | 3/4" | -0.012" to 0.012" | 5/8" | 5/8" | Hardened | -320° to 300° | 0.013" per ft. | 0000000 | |||
1" | -0.012" to 0.012" | 1" | -0.012" to 0.012" | 7/8" | 7/8" | Hardened | -320° to 300° | 0.013" per ft. | 0000000 | |||
1 1/2" | -0.012" to 0.012" | 1 1/2" | -0.012" to 0.012" | 1 3/8" | 1 3/8" | Hardened | -320° to 300° | 0.013" per ft. | 0000000 | |||
2" | -0.034" to 0.034" | 2" | -0.034" to 0.034" | 1 7/8" | 1 7/8" | Hardened | -320° to 300° | 0.013" per ft. | 0000000 | |||
1/4" Wall Thick. (-0.008" to 0.008" Tolerance) | ||||||||||||
1" | -0.012" to 0.012" | 1" | -0.012" to 0.012" | 3/4" | 3/4" | Hardened | -320° to 300° | 0.013" per ft. | 0000000 | |||
1 1/2" | -0.012" to 0.012" | 1 1/2" | -0.012" to 0.012" | 1 1/4" | 1 1/4" | Hardened | -320° to 300° | 0.013" per ft. | 0000000 | |||
2" | -0.034" to 0.034" | 2" | -0.034" to 0.034" | 1 3/4" | 1 3/4" | Hardened | -320° to 300° | 0.013" per ft. | 0000000 | |||
3" | -0.034" to 0.034" | 3" | -0.034" to 0.034" | 2 3/4" | 2 3/4" | Hardened | -320° to 300° | 0.013" per ft. | 0000000 |
Polished Multipurpose 6061 Aluminum 90° Angles


- Yield Strength: 35,000 psi
- Hardness: Brinell 95 (Soft)
- Temper: T6
- Fabrication: Extruded
- Specifications Met: ASTM B221
The outside of these 90° angles is polished to either a brushed finish or a mirror-like finish, then covered in a protective plastic film. The most widely used aluminum, 6061 is fabricated into everything from pipe fittings and containers to automotive and aerospace parts. It is strong and corrosion resistant, plus it's easy to machine and weld.
Brushed 90° angles are polished to a #4 satin finish with grain lines running in one direction to mask fingerprints.
Mirror-like 90° angles are polished to a #8 reflective finish and are free of grain lines.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Outside | Inside | |||||||||
---|---|---|---|---|---|---|---|---|---|---|
Ht. | Ht. Tolerance | Wd. | Wd. Tolerance | Ht. | Wd. | Heat Treatment | Temperature Range, °F | 1 ft. Lg. | 4 ft. Lg. | |
Brushed | ||||||||||
1/16" Wall Thick. (-0.017" to 0.017" Tolerance) | ||||||||||
1/2" | -0.05" to 0.05" | 1/2" | -0.05" to 0.05" | 0.438" | 0.438" | Hardened | -320° to 300° | 0000000 | ||
1" | -0.1" to 0.1" | 1" | -0.1" to 0.1" | 0.938" | 0.938" | Hardened | -320° to 300° | 0000000 | ||
1/8" Wall Thick. (-0.012" to 0.012" Tolerance) | ||||||||||
3/4" | -0.075" to 0.075" | 3/4" | -0.075" to 0.075" | 5/8" | 5/8" | Hardened | -320° to 300° | 0000000 | ||
1" | -0.1" to 0.1" | 1" | -0.1" to 0.1" | 0.938" | 0.938" | Hardened | -320° to 300° | 0000000 | ||
1 1/2" | -0.15" to 0.15" | 1 1/2" | -0.15" to 0.15" | 1 3/8" | 1 3/8" | Hardened | -320° to 300° | 0000000 | ||
2" | -0.2" to 0.2" | 2" | -0.2" to 0.2" | 1 7/8" | 1 7/8" | Hardened | -320° to 300° | 0000000 | ||
Mirror-Like | ||||||||||
1/16" Wall Thick. (-0.017" to 0.017" Tolerance) | ||||||||||
1/2" | -0.05" to 0.05" | 1/2" | -0.05" to 0.05" | 0.438" | 0.438" | Hardened | -320° to 300° | 0000000 | ||
1" | -0.1" to 0.1" | 1" | -0.1" to 0.1" | 0.938" | 0.938" | Hardened | -320° to 300° | 0000000 | ||
1/8" Wall Thick. (-0.012" to 0.012" Tolerance) | ||||||||||
3/4" | -0.075" to 0.075" | 3/4" | -0.075" to 0.075" | 5/8" | 5/8" | Hardened | -320° to 300° | 0000000 | ||
1" | -0.1" to 0.1" | 1" | -0.1" to 0.1" | 0.938" | 0.938" | Hardened | -320° to 300° | 0000000 | ||
1 1/2" | -0.15" to 0.15" | 1 1/2" | -0.15" to 0.15" | 1 3/8" | 1 3/8" | Hardened | -320° to 300° | 0000000 | ||
2" | -0.2" to 0.2" | 2" | -0.2" to 0.2" | 1 7/8" | 1 7/8" | Hardened | -320° to 300° | 0000000 |
Multipurpose 6061 Aluminum U-Channels

- Yield Strength: 35,000 psi
- Hardness: Brinell 95 (Soft)
- Temper: T6
- Fabrication: Extruded
- Specifications Met: ASTM B221, ASTM B308
The most widely used aluminum, 6061 is fabricated into everything from pipe fittings and containers to automotive and aerospace parts. It is strong and corrosion resistant, plus it's easy to machine and weld.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Thick. | Outside | Inside | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Leg | Base | Leg Thick. Tolerance | Ht. | Ht. Tolerance | Wd. | Wd. Tolerance | Ht. | Wd. | Heat Treatment | Temperature Range, °F | Straightness Tolerance | 1/2 ft. Lg. | 1 ft. Lg. | 3 ft. Lg. | 5 ft. Lg. | |
0.13" | 0.13" | -0.044" to 0.044" | 1" | -0.044" to 0.044" | 2" | -0.084" to 0.084" | 0.87" | 1.74" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.2" | 0.13" | -0.044" to 0.044" | 1 1/2" | -0.044" to 0.044" | 3" | -0.084" to 0.084" | 1.37" | 2.6" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.23" | 0.15" | -0.044" to 0.044" | 2" | -0.044" to 0.044" | 4" | -0.084" to 0.084" | 1.85" | 3.54" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.26" | 0.15" | -0.044" to 0.044" | 2 1/4" | -0.044" to 0.044" | 5" | -0.084" to 0.084" | 2.1" | 4.48" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.26" | 0.17" | -0.044" to 0.044" | 1 1/4" | -0.044" to 0.044" | 2" | -0.084" to 0.084" | 1.08" | 1.48" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.26" | 0.17" | -0.044" to 0.044" | 1 3/4" | -0.044" to 0.044" | 3" | -0.084" to 0.084" | 1.58" | 2.48" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.29" | 0.17" | -0.044" to 0.044" | 2 1/2" | -0.044" to 0.044" | 6" | -0.084" to 0.084" | 2.33" | 5.42" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.29" | 0.17" | -0.044" to 0.044" | 2 3/4" | -0.044" to 0.044" | 7" | -0.084" to 0.084" | 2.58" | 6.42" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.29" | 0.19" | -0.044" to 0.044" | 2 1/4" | -0.044" to 0.044" | 4" | -0.084" to 0.084" | 2.06" | 3.42" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.32" | 0.19" | -0.044" to 0.044" | 2 3/4" | -0.044" to 0.044" | 5" | -0.084" to 0.084" | 2.56" | 4.36" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.35" | 0.19" | -0.044" to 0.044" | 3" | -0.044" to 0.044" | 8" | -0.084" to 0.084" | 2.81" | 7.3" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.35" | 0.21" | -0.044" to 0.044" | 3 1/4" | -0.044" to 0.044" | 6" | -0.084" to 0.084" | 3.04" | 5.3" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.38" | 0.21" | -0.044" to 0.044" | 3 1/2" | -0.044" to 0.044" | 7" | -0.084" to 0.084" | 3.29" | 6.24" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.41" | 1/4" | -0.044" to 0.044" | 3 1/2" | -0.044" to 0.044" | 10" | -0.084" to 0.084" | 3 1/4" | 9.18" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.41" | 1/4" | -0.044" to 0.044" | 3 3/4" | -0.044" to 0.044" | 8" | -0.084" to 0.084" | 3 1/2" | 7.18" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.44" | 0.29" | -0.044" to 0.044" | 4" | -0.044" to 0.044" | 9" | -0.084" to 0.084" | 3.71" | 8.12" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.47" | 0.29" | -0.044" to 0.044" | 4" | -0.044" to 0.044" | 12" | -0.084" to 0.084" | 3.71" | 11.06" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.5" | 0.31" | -0.044" to 0.044" | 4 1/4" | -0.044" to 0.044" | 10" | -0.084" to 0.084" | 3.94" | 9" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
0.62" | 0.35" | -0.044" to 0.044" | 5" | -0.044" to 0.044" | 12" | -0.084" to 0.084" | 4.65" | 10.76" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 |
Multipurpose 6061 Aluminum Z-Bars

- Yield Strength: 35,000 psi
- Hardness: Brinell 95 (Soft)
- Temper: T6
- Fabrication: Extruded
- Specifications Met: ASTM B221
The most widely used aluminum, 6061 is fabricated into everything from pipe fittings and containers to automotive and aerospace parts. It is strong and corrosion resistant, plus it's easy to machine and weld.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Outside | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Ht. Tolerance | Wd. | Wd. Tolerance | Heat Treatment | Temperature Range, °F | Straightness Tolerance | 1 ft. Lg. | 2 ft. Lg. | 3 ft. Lg. | 6 ft. Lg. | |
1/16" Wall Thick. (-0.007" to 0.007" Tolerance) | |||||||||||
1/2" | -0.012" to 0.012" | 3/4" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
5/8" | -0.012" to 0.012" | 3/4" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
3/4" | -0.012" to 0.012" | 1" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
1" | -0.012" to 0.012" | 3/4" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
1" | -0.012" to 0.012" | 1" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
1 1/8" | -0.012" to 0.012" | 1 1/8" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
1 1/4" | -0.012" to 0.012" | 1 1/4" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
1/8" Wall Thick. (-0.007" to 0.007" Tolerance) | |||||||||||
1/2" | -0.012" to 0.012" | 3/4" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
5/8" | -0.012" to 0.012" | 3/4" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
3/4" | -0.012" to 0.012" | 1" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
1" | -0.012" to 0.012" | 3/4" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
1" | -0.012" to 0.012" | 1" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
1 1/8" | -0.012" to 0.012" | 1 1/8" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
1 1/4" | -0.012" to 0.012" | 1 1/4" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
3/16" Wall Thick. (-0.007" to 0.007" Tolerance) | |||||||||||
1/2" | -0.012" to 0.012" | 3/4" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
5/8" | -0.012" to 0.012" | 3/4" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
3/4" | -0.012" to 0.012" | 1" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
1" | -0.012" to 0.012" | 3/4" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
1" | -0.012" to 0.012" | 1" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
1 1/8" | -0.012" to 0.012" | 1 1/8" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||||
1 1/4" | -0.012" to 0.012" | 1 1/4" | -0.012" to 0.012" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 |
Multipurpose 6061 Aluminum T-Bars


- Yield Strength: 35,000 psi
- Hardness: Brinell 80 (Soft)
- Temper: T6
- Fabrication: Extruded
- Specifications Met: ASTM B221
The most widely used aluminum, 6061 is fabricated into everything from pipe fittings and containers to automotive and aerospace parts. It is strong and corrosion resistant, plus it's easy to machine and weld.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Outside | Corner Shape | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Ht. Tolerance | Wd. | Wd. Tolerance | Heat Treatment | Temperature Range, °F | Outside | Inside | Leg Edge Shape | Straightness Tolerance | 2 ft. Lg. | 4 ft. Lg. | 8 ft. Lg. | |
0.05" Wall Thick. (-0.006" to 0.006" Tolerance) | |||||||||||||
1/2" | -0.014" to 0.014" | 5/8" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 | |||
1" | -0.014" to 0.014" | 1 1/2" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 | |||
0.063" Wall Thick. (-0.006" to 0.006" Tolerance) | |||||||||||||
3/4" | -0.014" to 0.014" | 1 1/4" | -0.024" to 0.024" | Hardened | -320° to 300° | Round | Round | Round | 0.013" per ft. | 0000000 | |||
1" | -0.014" to 0.014" | 1 1/4" | -0.024" to 0.024" | Hardened | -320° to 300° | Round | Round | Round | 0.013" per ft. | 0000000 | |||
1/8" Wall Thick. (-0.007" to 0.007" Tolerance) | |||||||||||||
1/4" | -0.014" to 0.014" | 1/2" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 | |||
1/2" | -0.014" to 0.014" | 1" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 | |||
3/4" | -0.014" to 0.014" | 1 1/2" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 | |||
7/8" | -0.014" to 0.014" | 1 1/2" | -0.024" to 0.024" | Hardened | -320° to 300° | Round | Round | Round | 0.013" per ft. | 0000000 | |||
1" | -0.014" to 0.014" | 1" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 | |||
1" | -0.014" to 0.014" | 2" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 | |||
1 1/4" | -0.014" to 0.014" | 2" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 | |||
1 1/2" | -0.014" to 0.014" | 2" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 | |||
1 1/2" | -0.014" to 0.014" | 3" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 | |||
0.188" Wall Thick. (-0.007" to 0.007" Tolerance) | |||||||||||||
1" | -0.014" to 0.014" | 1" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 | |||
1" | -0.014" to 0.014" | 2" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 | |||
1 1/2" | -0.014" to 0.014" | 1 1/2" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 | |||
1 1/2" | -0.014" to 0.014" | 3" | -0.024" to 0.024" | Hardened | -320° to 300° | Square | Square | Square | 0.013" per ft. | 0000000 |
Multipurpose 6061 Aluminum I-Beams

- Yield Strength: 35,000 psi
- Hardness: Brinell 95 (Soft)
- Temper: T6
- Fabrication: Extruded
- Specifications Met: ASTM B221
Also known as American Standard I-Beams, these I-beams have rounded corners. The most widely used aluminum, 6061 is fabricated into everything from pipe fittings and containers to automotive and aerospace parts. It is strong and corrosion resistant, plus it's easy to machine and weld.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Outside | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Wall Thick. | Wall Thick. Tolerance | Ht. | Ht. Tolerance | Wd. | Wd. Tolerance | Heat Treatment | Temperature Range, °F | Straightness Tolerance | 3 ft. Lg. | 6 ft. Lg. | |
0.230" | -0.008" to 0.008" | 6" | -0.063" to 0.093" | 3.330" | -0.133" to 0.133" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||
0.326" | -0.008" to 0.008" | 4" | -0.063" to 0.093" | 2.796" | -0.119" to 0.119" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||
0.343" | -0.008" to 0.008" | 6" | -0.063" to 0.093" | 3.443" | -0.137" to 0.137" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 | ||
0.349" | -0.008" to 0.008" | 3" | -0.063" to 0.093" | 2.509" | -0.1" to 0.1" | Hardened | -320° to 300° | 0.0125" per ft. | 0000000 |
Corner Machine Brackets



Made to meet tight dimensional tolerances for mounting applications on machines and automated equipment.
For technical drawings and 3-D models, click on a part number.
Lg. | Mounting | |||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
(A) | (B) | (C) | Lg. Tolerance | Thick. | Thick. Tolerance | Angle | Angle Tolerance | Corner Radius | Flatness Tolerance | Fasteners Included | Number of Slots | For Screw Size | Each | |
Inch | ||||||||||||||
6061 Aluminum | ||||||||||||||
1" | 1" | 1 1/4" | -0.014" to 0.014" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | No | 2 | 1/4" | 0000000 | 00000 |
1 1/2" | 1" | 1" | -0.02" to 0.02" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | Yes | 2 | 1/4" | 00000000 | 0000 |
1 1/2" | 2 1/4" | 1 1/2" | -0.02" to 0.02" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | Yes | 3 | 5/16" | 00000000 | 00000 |
1 1/2" | 3" | 1 1/2" | -0.02" to 0.02" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | Yes | 3 | 5/16" | 00000000 | 00000 |
1 3/4" | 1 3/4" | 2" | -0.044" to 0.044" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | No | 2 | 1/2" | 0000000 | 0000 |
2" | 1" | 1" | -0.02" to 0.02" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | Yes | 2 | 1/4" | 00000000 | 0000 |
2" | 1" | 1 3/4" | -0.044" to 0.044" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | No | 2 | 3/8" | 0000000 | 0000 |
2" | 2" | 2" | -0.044" to 0.044" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | No | 4 | 1/4" | 0000000 | 0000 |
3" | 2" | 2 1/2" | -0.044" to 0.044" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | No | 4 | 3/8" | 0000000 | 00000 |
Metric | ||||||||||||||
6061 Aluminum | ||||||||||||||
35mm | 30mm | 30mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | No | 2 | M6 | 0000000 | 0000 |
50mm | 50mm | 40mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | No | 2 | M10 | 0000000 | 0000 |
75mm | 50mm | 50mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | No | 2 | M12 | 0000000 | 00000 |
75mm | 60mm | 50mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | No | 4 | M10 | 0000000 | 00000 |
80mm | 40mm | 50mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | No | 4 | M6 | 0000000 | 00000 |
100mm | 60mm | 50mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | No | 4 | M12 | 0000000 | 00000 |
Finish-Your-Own Corner Machine Brackets

Machine holes and slots or weld in place. These brackets are made to meet tight dimensional tolerances for mounting applications on machines and automated equipment.
For technical drawings and 3-D models, click on a part number.
Lg. | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
(A) | (B) | (C) | Lg. Tolerance | Thick. | Thick. Tolerance | Angle | Angle Tolerance | Corner Radius | Flatness Tolerance | Each | |
Inch | |||||||||||
6061 Aluminum | |||||||||||
1" | 1" | 1 1/4" | -0.014" to 0.014" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | 0000000 | 00000 |
1 1/2" | 1" | 1 1/2" | -0.044" to 0.044" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | 0000000 | 0000 |
1 3/4" | 1 3/4" | 2" | -0.044" to 0.044" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | 0000000 | 0000 |
2" | 1" | 1 3/4" | -0.044" to 0.044" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | 0000000 | 0000 |
2" | 2" | 2 1/2" | -0.044" to 0.044" | 0.125" | -0.009" to 0.009" | 90° | -1° to 1° | 1/8" | -0.015" to 0.015" | 0000000 | 0000 |
Metric | |||||||||||
6061 Aluminum | |||||||||||
35mm | 30mm | 30mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | 0000000 | 0000 |
50mm | 50mm | 40mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | 0000000 | 0000 |
75mm | 50mm | 50mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | 0000000 | 00000 |
75mm | 60mm | 50mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | 0000000 | 00000 |
80mm | 40mm | 50mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | 0000000 | 00000 |
100mm | 60mm | 50mm | -0.5mm to 0.5mm | 3mm | -0.2mm to 0.2mm | 90° | -1° to 1° | 3.2mm | -0.38mm to 0.38mm | 0000000 | 00000 |