Square Metal Tube Closures provide an easy fit into square-shaped tubes. We offer them in three styles: Decorative Beveled Cap with 8 prongs; Flat Cap with 4 prongs, and a Heavy Duty Assembled version. All parts are Heat Treated, with many Material and Finish options.
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Items
Square Metal Tube Closures

0.812 Inch (in) Tube Outside Diameter Square Metal Tube Closure
Square Metal Tube Closures

0.750 Inch (in) Tube Outside Diameter Square Metal Tube Closure
Square Metal Tube Closures

1.000 Inch (in) Tube Outside Diameter Square Metal Tube Closure
Square Metal Tube Closures

1.000 Inch (in) Tube Outside Diameter Square Metal Tube Closure
Square Metal Tube Closures

0.750 Inch (in) Tube Outside Diameter Square Metal Tube Closure
Description N/A Square Metal Tube Closures provide an easy fit into square-shaped tubes. We offer them in three styles: Decorative Beveled Cap with 8 prongs; Flat Cap with 4 prongs, and a Heavy Duty Assembled version. All parts are Heat Treated, with many Material and Finish options.
Shape N/A Square
Material N/A Tempered Spring Steel
Knob N/A Flat Crown N/A Flat Crown N/A Flat Crown N/A Assembled N/A Flat Crown
Finish N/A Barrel Nickel N/A Plain N/A Barrel Chrome Plated N/A Zinc N/A Barrel Nickel
Number of Prongs N/A 4
Tube Outside Diameter N/A 0.812 in N/A 0.750 in N/A 1.000 in N/A 1.000 in N/A 0.750 in
Tube Shape N/A Square
Maximum Wall Thickness N/A 18 gauge
Minimum Wall Thickness N/A 16 gauge
Maximum Inside Diameter N/A N/A 0.065 in N/A N/A N/A
Minimum Inside Diameter N/A N/A 0.049 in N/A N/A N/A
Tube Size N/A 13/16 in N/A 3/4 in N/A 1 in N/A 1 in N/A 3/4 in
Applications N/A Tubes
Features and Benefits N/A These Tube Closures are primarily used by the furniture industry to apply a finished quality to square-shaped tubular furniture. They may also be used as floor guides.
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