Rawl R-WHO Concrete Frame Screws

This variant of the Rawl R-WHO Concrete Frame Screw is supplied in a 112mm length with a 7.5mm diameter, offered in a pack of 100. The 112mm length is a popular mid-range option, providing adequate embedment for standard frame fixing applications while keeping the overall screw length compact — ideal where substrate depth or frame profile may be more constrained.

Suitable for use in concrete, solid brick, and masonry, the R-WHO works without the need for separate plugs or anchors, simplifying installation and reducing material requirements on site. The expansion-free fixing method protects the substrate, the flat head ensures a flush finish, and the screws can be removed cleanly for temporary applications.

Features and Benefits:
• No plugs or anchors required — simplifies installation and saves time
• Expansion-free fixing imposes less stress on the substrate
• High load resistances from a relatively small hole diameter
• Flat head for flush installation with window and door frames
• Easily removed for temporary works

Specifications:
Diameter: 7.5mm
Length: 112mm
Pack Quantity: 100

Contents:
• Pack of 100