The Eclipse Locking Casement Fastener in Modern Pattern with a White finish is the ideal hardware solution for casement windows in white-painted or uPVC window frames. At 142 x 25mm, this locking fastener blends seamlessly into white window joinery while delivering the security performance expected from the Eclipse range.

This fastener is a popular choice for new-build housing, social housing refurbishment, and any project where a discreet, colour-matched window fitting is required. The locking action provides an additional layer of security over standard non-locking casement fasteners, making it suitable for ground-floor and easily accessible windows.

Key Features

• Locking mechanism for enhanced casement window security
• Modern pattern profile - low-profile design that sits flush with white frames
• White finish - powder-coated for durability and colour consistency
• Dimensions: 142 x 25mm
• Designed for uPVC and white-painted timber casement windows
• Supplied with fixing screws

Specifications

• SKU WFF216A
• Finish White (WHI)
• Pattern Modern
• Type Locking Casement Fastener
• Length 142
• Width 25
• Material Zinc Alloy / Steel
• Application Casement Windows - uPVC & White Timber

Applications

Particularly well-suited to uPVC window installations, white-painted softwood or hardwood casement frames, and new-build or social housing projects where colour-matched ironmongery is specified. The locking function supports compliance with window security requirements under building regulations and insurance standards.

Part of the Eclipse window hardware range - a trusted name among joiners, window fabricators, and builders merchants throughout the UK.