Interlock Wedgeless Window Fastener – Flush Fix, Non-Locking Design

This innovative, high-quality window fastener from Interlock is designed for use with aluminium or PVC windows. Internationally patented, the Wedgeless design features an integrated wedge incorporated as a folding flap at the base of the handle, delivering smooth operation and a clean, modern appearance suitable for contemporary window systems.

Features

• Patented wedgeless design with integrated folding wedge flap

• Suitable for aluminium and PVC window applications

• Low-profile handle grip ideal for by-pass window situations

• Non-locking window fastener

• 93mm handle length for easy and comfortable operation

• Available in 4mm and 6mm backset options

• Easy to install and simple to operate

• High-quality pressure die-cast main body

• Colour-matched injection-moulded nylon flap for durability and visual consistency

Available Variants

• 4mm – Left Hand – Flush Fix – TP — 333 (SPEC)

• 4mm – Right Hand – Flush Fix – TP — 332 (SPEC)

• 6mm – Left Hand – Flush Fix – TP — 331 (SPEC)

• 6mm – Right Hand – Flush Fix – TP — 330 (SPEC)