Sinidex Extreme

Cotswold’s Sinidex stays offer improved security and weather sealing through the use of a Nylon reduced friction end cap. These stays have been designed to offer smooth closure and higher performance for window applications of all sizes.

  • 12″ and 16″ side hung stays
  • Maximum Vent Width of 950mm and a Maximum Weight of 35kg.
  • Opening Angle of 90 Degrees.
  • Available in 13mm and 17mm Stack Heights.
  • Tested to 50,000 cycles for Durability
  • Easy to fit with adjustable Friction mechanism.
  • Overlap slide for enhanced smooth operation.
  • Manufactured in the United Kingdom using high-grade Austenitic and Ferritic stainless steel.
  • 2 Reinforced austenitic Heavy Duty links for added strength.
  • Easy clean complies with BS8213.
  • The HS90 – Extreme conforms to BS6375 Part 2.