Forgefix MAMCFS42 Concrete Frame Screw 7.5 x 42mm Box 100

ForgeFix Concrete Frame Screws ZYP 7.5 x 42mm are self-tapping screws designed for fastening into masonry materials such as concrete and brickwork. They are suitable for securing window and door frames, battens, and other structural elements, offering torque control through a Torx-compatible head and a virtually stress-free design that enables close-to-edge applications. The screws feature a Zinc Yellow Passivated finish and come in a box of 100. They are compatible with Torx screwdrivers and bits and can be used in most masonry substrates with or without a pilot hole, requiring steady torque to achieve secure fastening without over-tightening.

Features

• Size: 7.5 x 42 mm
• Finish: Zinc Yellow Passivated
• Self-tapping masonry frame screws
• Torx-compatible head for torque control
• Suitable for concrete and brick substrates
• Pack of 100 screws

Usage and installation

Drill a pilot hole if necessary, then insert the screw directly into the masonry using a Torx screwdriver or drill with a Torx bit. Apply steady torque to secure the fixings without over-tightening. The design enables close-to-edge applications and through fixing to reduce marking and repositioning when fixing window and door frames, battens, and other structural components into masonry.