Tri-State Aluminum
Tri-State Aluminum
81 Chimney Rock Road
Bridgewater, NJ 08807
Phone: 732.667.5600
Fax: 732.667.5599
Email: sales@tri-stateal.com
Website: tri-stateal.com
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ACC-U-BAR® Aluminum Rectangular Bars
Unit of Measure
1 2 3 4 

Item #

A

Tolerance A

B

Tolerance B

1958 N/A 3.000 in N/A +0.024 in N/A 5.000 in N/A +0.034 in
1959 N/A 3.000 in N/A +0.024 in N/A 5.500 in N/A +0.034 in
1960 N/A 3.000 in N/A +0.024 in N/A 6.000 in N/A +0.034 in
1961 N/A 3.250 in N/A +0.024 in N/A 4.250 in N/A +0.034 in
1962 N/A 3.500 in N/A +0.024 in N/A 4.000 in N/A +0.034 in
1963 N/A 3.500 in N/A +0.024 in N/A 4.500 in N/A +0.034 in
1964 N/A 3.500 in N/A +0.024 in N/A 5.000 in N/A +0.034 in
1965 N/A 3.500 in N/A +0.024 in N/A 5.500 in N/A +0.034 in
1966 N/A 3.500 in N/A +0.024 in N/A 6.000 in N/A +0.034 in
1967 N/A 3.500 in N/A +0.024 in N/A 6.750 in N/A +0.044 in
1968 N/A 4.000 in N/A +0.034 in N/A 4.500 in N/A +0.034 in
1969 N/A 4.000 in N/A +0.034 in N/A 5.000 in N/A +0.034 in
1970 N/A 4.000 in N/A +0.034 in N/A 5.500 in N/A +0.044 in
1971 N/A 4.000 in N/A +0.034 in N/A 6.000 in N/A +0.034 in
1972 N/A 4.000 in N/A +0.034 in N/A 7.000 in N/A +0.044 in
1973 N/A 4.000 in N/A +0.034 in N/A 8.000 in N/A +0.044 in
1974 N/A 4.500 in N/A +0.024 in N/A 5.000 in N/A +0.034 in
1975 N/A 4.500 in N/A +0.034 in N/A 5.500 in N/A +0.034 in
1976 N/A 4.500 in N/A +0.034 in N/A 6.000 in N/A +0.044 in
1977 N/A 5.000 in N/A +0.034 in N/A 5.500 in N/A +0.034 in
1978 N/A 5.000 in N/A +0.034 in N/A 6.000 in N/A +0.044 in
1979 N/A 5.000 in N/A +0.034 in N/A 6.500 in N/A +0.044 in
1980 N/A 5.000 in N/A +0.034 in N/A 7.000 in N/A +0.044 in
1981 N/A 5.000 in N/A +0.034 in N/A 7.500 in N/A +0.044 in
1982 N/A 5.000 in N/A +0.034 in N/A 8.000 in N/A +0.054 in
Unit of Measure
1 2 3 4