This product is designed for use with PVCu windows. The Retrofit version is fitted to the stiles of the top sash one on either side. The units are single action, so fitting two ensures compliance with ASTM F2090 17. Primarily fitted as an aftermarket device where access to the sash is difficult. This type can also be installed as a factory-fitted device to avoid interruption of assembly lines.
£5.99 ex. VAT
Orders placed on Wednesday 5th April will be delivered Next Working Day on the 6th April.
Orders placed after the 5th April will be delivered on Tuesday 11th April.