Skip to content

CB CLOSED HOOK ANCHOR BOLT

Product description

The CB Closed hook anchor is a torque expansion anchor, mainly indicated for fastening protection screens on facades. Walsywa supplies this anchor in 1/4″ diameter.

Technical table

Select Código Medida Nominal (pol) Rosca (pol) Diámetro del agujero (pol) Profundidad del agujero (mm) Llave Carga de tracción (kgf)* Torque de instalación
470800 1/4" 1/4" UNC 3/8" 50 7/6" 250 12 Nm

*Carga última. Considere los coeficientes de seguridad en el catálogo general. Cargas obtenidas en hormigón de resistencia de 30 MPa.

TECHNICAL SPECIFICATIONS

  • Nominal size of 1/4”;
  • Supplied with jacket, cone, hex nut and 12.5 mm Ø eyelet;
  • Shiny zinc-coated finish;
  • Expansion by torque.

APLICATIONS

  • Suspension of components using cables;
  • Facade protection screens;
  • Aerial fixations in general.

TECHNICAL TABLE

Code Nominal diameter (in) Thread (in) Hole diameter (in) Hole depth (mm) Wrench Traction load (kgf)* Installation torque
470800 1/4" 1/4" UNC 3/8" 50 7/6" 250 12 Nm

Traction load (kgf)*

Installation torque

ASSEMBLY INSTRUCTIONS

Image01: 1 Drill the hole with the indicated diameter and depth and then clean it;

Image02: 2 Insert the anchor through the hole;

Image03: 3 Tighten the nut to the torque indicated in the table.

 

Base materials

  • Concreto Concreto
  • Bloco oco Bloco oco
  • Pedra Pedra
  • Drywall Drywall
  • Placa cimentícia Placa cimentícia
  • Painel wall Painel wall
  • Madeira Madeira
  • OSB OSB
  • Aço Estrutural Aço Estrutural
  • Telha metálica Telha metálica
  • Alumínio Alumínio
  • Guias e montante Guias e montante

Material types

  • Aço carbono zincado
  • Aço inox
  • Alumínio
  • Nylon
  • Organometálico Dacromet
  • Organometálico Ruspert
  • Zamak
  • Aço carbono polido
  • Aço carbono zincado a fogo
  • Aço carbono zincado amarelo