Key clamp galvanized fittings

Features
The galvanized fittings are designed to satisfy a wide range of uses, offering the versatility of obtaining any configuration at the structure level. The " key clamp " fittings are galvanized malleable cast iron fittings designed to suit several applications. All you need is a standard hexagonal wrench and pipe cutters to create solid, rigid structures. The pressure screws, tightened by the hexagon wrench, firmly secure the tube into the fitting. The pressure screw is made of cemented steel and is coated to protect against corrosion.
 

  • Corrosion resistant galvanized finish

  • Designed to be used with aluminum or steel tubing

  • No welding requiered

  • Infinite reusability

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Brochure and Specification - Alvin Industries

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GALVANIZED CONNECTIONS | KEY CLAMP

Reference size
nominal bore
Inside diameter (i.D.)
outside diameter (o.d.)
lbs. per foot - steel
lbs. per foot - aluminum
5
¾”
13/16”
1 1/16”
1.13
0.391
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6
1”
1”
1 5/16”
1.68
0.581
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7
1 ¼”
1 ⅜”
1 11/16”
2.27
0.786
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8
1 ½”
1 ⅝”
1 ⅞”
2.72
0.940
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9
2”
2 1/16”
2 ⅜”
3.65
1.264
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