TORNILLERÍA INDUSTRIAL Y ESTRUCTURAL
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0102030405
06070809


PERNO DE CORTANTE PARA LOSACERO
En los elementos constructivos, los pernos conectores transmiten las fuerzas cortantes horizontales a la loza de concreto propiciando que actúen como una sola unidad. La alta resistencia a la tensión incrementa la capacidad de carga viva así como el necesitar de un 20% menos de acero . Los procesos modernos de construcción, requieren con frecuencia de cimbra matálica muerta, soportada en vigas metálicas. Los pernos se fijan sobre la cimbra metálica para sujetar esta estructura.
Los pernos son realmente más resistentes que la base de metal.
Se aplican principalmente en la construcción de edificios, puentes y remodelaciones de estructuras.
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M E D I D A S
Diametro
Largo
Existencia
1/2"
2-1/8"
4-1/8"
5/8"
2-11/16"
3-3/16"
4-3/16"
3/4"
3-3/16"
x
3-3/8"
3-7/8"
4-3/16"
x
4-7/8"
7/8"
4-3/16"
 
 

TORNILLO A - 325 TENSION CONTROLADA

►intalacion

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DIAMETRO L A R G O S 
5/8"     1-1/2", 1-3/4",  2",  2-1/4", 2-1/2", 2-3/4", 3"
3/4"     1-3/4",  2" , 2-1/4" , 2-1/2" , 2-3/4" , 3" , 3-1/4" , 3-1/2" , 3-3/4", 4", 4-1/2"
7/8"     2" , 2-1/4" , 2-1/2" , 2-3/4" , 3" , 3-1/4" , 3-1/2" , 3-3/4", 4" , 4-1/4" , 4-1/2"
1"     2", 2-1/4", 2-1/2", 2-3/4", 3", 3-1/4", 3-1/2", 3-3/4", 4", 4-1/4" , 4-1/2", 4-3/4" , 5"
1-1/8"     3" , 3-1/4 , 3-1/2", 3-3/4" , 4"
 
 
PISTOLA PARA TORNILLO TENSION CONTROLADA
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Modelo
Capacidad de atornillar 
S60 EZ
5/8"  ,  3/4"  7/8"
S110 EZ
7/8"  ,   1" , 1-1/8"
           
TORNILLO NEGRO A - 325
Galvanizado y galvanizado por inmersion en caliente lo comercializamos sobre pedido.
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DIAMETRO  
1/2"
 1", 1-1/4", 1-1/2", 1-3/4",  2", 2-1/4", 2-1/2", 2-3/4", 3", 3-1/4", 3-1/2", 3-3/4", 4", 4-1/2", 5", 5-1/2", 6"
5/8"
 1-1/4", 1-1/2", 1-3/4",  2", 2-1/4", 2-1/2", 2-3/4", 3", 3-1/4", 3-1/2", 3-3/4", 4", 4-1/2", 5", 5-1/2", 6"
3/4"
 1-1/2", 1-3/4",  2", 2-1/4", 2-1/2", 2-3/4", 3", 3-1/4", 3-1/2", 3-3/4", 4", 4-1/2", 5", 5-1/2", 6"
7/8"
 1-1/2", 1-3/4",  2", 2-1/4", 2-1/2", 2-3/4", 3", 3-1/4", 3-1/2", 3-3/4", 4", 4-1/4", 4-1/2", 5", 5-1/2", 6"
1"
 1-1/2", 1-3/4",  2", 2-1/4", 2-1/2", 2-3/4", 3", 3-1/4", 3-1/2", 3-3/4", 4", 4-1/4", 4-1/2", 5", 5-1/4", 5-1/2", 6"
1-1/8"
 2-1/2", 2-3/4", 3", 3-1/4", 3-1/2", 3-3/4", 4", 4-1/4", 4-1/2", 5", 5-1/4", 5-1/2", 6"
1-1/4"
 2-1/2", 3", 3-1/4", 3-1/2", 3-3/4", 4", 4-1/4", 4-1/2", 4-3/4", 5", 5-1/4", 5-1/2", 5-3/4", 6", 6-1/4"
1-1/2"
 3", 3-1/4", 3-1/2", 3-3/4", 4", 4-1/4", 4-1/2", 4-3/4", 5", 5-1/4", 5-1/2", 5-3/4", 6", 6-1/4", 6-1/2", 6-3/4", 7"
           
 
TUERCA ESTRUCTURAL 2-H
Galvanizada y galvanizada por inmersion en caliente lo comercializamos sobre pedido.
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M E D I D A S
1/2" - 13
5/8" - 11
3/4" - 10
7/8" - 10
1" - 5 
1" - 8
1-1/8" - 8"
1-1/8" - 7
1-1/4" - 8
1-1/4" - 7
1-3/8" - 8
1-3/8" - 6
1-1/2" - 8
1-1/2" - 6
1-5/8" - 8
1-3/4" - 8
1-3/4" - 5
1-7/8" - 8
2" - 8
2" - 4.5
           
 
ARANDELA ESTRUCTURAL F-436
Galvanizada y galvanizada por inmersion en caliente lo comercializamos sobre pedido.
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M E D I D A S
1/2", 5/8", 3/4", 7/8", 1", 1-1/8", 1-1/4", 1-3/8", 1-1/2", 1-3/4", 2"
           
 
TORNILLOS CABEZA HEXAGONAL ROSCA STANDARD
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Diametro
Largo
Grado 2
Grado 5
Grado 8
GalvanizadoG2
Ac.Inox.T-304
1/4"
1/2"
x
x
x
x
x
5/8"
x
3/4"
x
x
x
x
x
1"
x
x
x
x
x
1-1/4"
x
x
x
x
x
1-1/2"
x
x
x
x
x
1-3/4"
x
x
x
x
x
2"
x
x
x
x
x
2-1/4"
x
x
2-1/2"
x
x
x
x
x
2-3/4"
x
x
3"
x
x
x
x
x
3-1/2"
x
x
x
x
x
4"
x
x
x
x
x
Diametro
Largo
Grado 2
Grado 5
Grado 8
GalvanizadoG2
Ac.Inox.T-304
5/16"
1/2"
x
x
x
x
x
5/8"
x
x
3/4"
x
x
x
x
x
1"
x
x
x
x
x
1-1/4"
x
x
x
x
1-1/2"
x
x
x
x
x
1-3/4"
x
x
x
x
x
2"
x
x
x
x
x
2-1/4"
x
x
2-1/2"
x
x
x
x
x
2-3/4"
x
3"
x
x
x
x
x
3-1/2"
x
x
x
x
x
4"
x
x
x
x
x
Diametro
Largo
Grado 2
Grado 5
Grado 8
GalvanizadoG2
Ac.Inox.T-304
3/8"
3/4"
x
x
x
x
x
1"
x
x
x
x
x
1-1/4"
x
x
x
x
x
1-1/2"
x
x
x
x
x
1-3/4"
x
x
x
x
x
2"
x
x
x
x
x
2-1/4"
x
x
2-1/2"
x
x
x
x
x
2-3/4"
x
x
3"
x
x
x
x
x
3-1/2"
x
x
x
x
x
4"
x
x
x
x
x
Diametro
Largo
Grado 2
Grado 5
Grado 8
GalvanizadoG2
Ac.Inox.T-304
7/16"
3/4"
x
x
x
1"
x
x
x
x
x
1-1/4"
x
x
x
x
x
1-1/2"
x
x
x
x
x
1-3/4"
x
x
x
2"
x
x
x
x
x
2-1/4"
x
2-1/2"
x
x
x
x
x
2-3/4"
x
3"
x
x
x
x
x
3-1/2"
x
x
x
4"
x
x
x
x
4-1/2"
x
x
           
TORNILLOS CABEZA HEXAGONAL ROSCA STANDARD
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Diametro
Largo
Grado 2
Grado 5
Grado 8
GalvanizadoG2
Ac.Inox.T-304
1/2"
3/4"
x
x
x
x
x
1"
x
x
x
x
x
1-1/4"
x
x
x
x
x
1-1/2"
x
x
x
x
x
1-3/4"
x
x
x
x
x
2"
x
x
x
x
x
2-1/4"
x
x
x
x
2-1/2"
x
x
x
x
x
3"
x
x
x
x
3-1/2"
x
x
x
x
3-3/4"
x
x
x
x
4"
x
x
x
x
x
4-1/2"
x
x
x
x
x
5"
x
x
x
x
x
5-1/2"
x
x
x
x
6"
x
x
x
x
8"
x
x
x
Diametro
Largo
Grado 2
Grado 5
Grado 8
GalvanizadoG2
Ac.Inox.T-304
5/8"
1-1/4"
x
x
x
x
x
1-1/2"
x
x
x
x
x
1-3/4"
x
x
x
x
x
2"
x
x
x
x
x
2-1/4"
x
x
x
x
2-1/2"
x
x
x
x
x
2-3/4"
x
x
x
x
3"
x
x
x
x
x
3-1/2"
x
x
x
x
x
4"
x
x
x
x
x
4-1/2"
x
x
x
x
x
5"
x
x
x
x
x
5-1/2"
x
x
x
x
6"
x
x
x
x
6-1/2"
x
x
x
7"
x
x
x
8"
x
x
x
9"
x
x
x
10"
x
x
x
Diametro
Largo
Grado 2
Grado 5
Grado 8
GalvanizadoG2
Ac.Inox.T-304
3/4"
1-1/4"
x
x
x
x
x
1-1/2"
x
x
x
x
x
1-3/4"
x
x
x
x
x
2"
x
x
x
x
x
2-1/4"
x
x
x
x
2-1/2"
x
x
x
x
x
2-3/4"
x
x
x
x
3"
x
x
x
x
x
3-1/2"
x
x
x
x
x
4"
x
x
x
x
x
4-1/2"
x
x
x
x
x
5"
x
x
x
x
x
5-1/2"
x
x
x
x
6"
x
x
x
x
x
7"
x
x
x
8"
x
x
x
9"
x
x
x
           
 
TORNILLOS CABEZA HEXAGONAL ROSCA STANDARD
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Diametro
Largo
Grado 2
Grado 5
Grado 8
GalvanizadoG2
Ac.Inox.T-304
7/8"
1-1/4"
x
x
1-1/2"
x
x
x
x
1-3/4"
x
x
x
x
2"
x
x
x
x
x
2-1/4"
x
x
x
x
2-1/2"
x
x
x
x
x
3"
x
x
x
x
x
3-1/2"
x
x
x
x
x
3-3/4"
x
x
x
x
4"
x
x
x
x
x
4-1/2"
x
x
x
x
x
5"
x
x
x
x
x
5-1/2"
x
x
x
x
x
6"
x
x
x
x
x
8"
x
x
x
9"
x
x
x
10"
x
x
x
Diametro
Largo
Grado 2
Grado 5
Grado 8
GalvanizadoG2
Ac.Inox.T-304
1"
1-1/2"
x
x
x
x
1-3/4"
x
x
x
x
2"
x
x
x
x
x
2-1/4"
x
x
x
x
2-1/2"
x
x
x
x
x
3"
x
x
x
x
x
3-1/2"
x
x
x
x
x
4"
x
x
x
x
x
4-1/2"
x
x
x
x
x
5"
x
x
x
x
x
5-1/2"
x
x
x
x
x
6"
x
x
x
x
x
7"
x
x
x
8"
x
x
x
9"
x
x
x
9-1/2"
x
x
10"
x
x
x
Diametro
Largo
Grado 2
Grado 5
Grado 8
GalvanizadoG2
Ac.Inox.T-304
1-1/8"
4-1/2"
x
x
x
6"
x
x
12"
x
x
13"
x
x
1-1/4"
4-1/2"
x
x
x
6"
x
x
x
12"
x
x
13"
x
x
1-3/8"
4-1/2"
x
x
6"
x
x
12"
x
x
13"
x
x
1-1/2"
4-1/2"
x
x
6"
x
x
12"
x
x
13"
x
x
             
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