Spider Extension Tube

An accessory for use with Spider Insert for Metal Deck, increasing the length of insert tube and preventing ingress from fire protection spray.


  • Fast – quick, snap fit to the base of Spider for Metal Deck
  • Safe – prevents ingress of fire protection spray
  • Versatile – can be attached to Spider at point of install or post pour
  • Flexible – suitable for use with all Spider Toggle Cable Hanger sizes and 3/8” and ½” rod adapters

Why use Gripple?

  • Significant time and cost savings on your project
  • Complete, off-site solutions which minimise health and safety concerns
  • Innovative, patented solutions designed by an in-house team of engineers
  • Considerable reductions in packaging, vehicle movements & embodied CO2
  • A range of support services at every stage of your project, provided by a dedicated technical team
  • Aesthetically pleasing solutions; lightweight and virtually invisible

Related Products