Klimas Gear Wkret-Met SM Frame Anchor, 8 mm x 80 mm, 7 pieces

The Klimas Gear Wkret-Met SM frame anchor is a professional-grade fastening solution engineered for the secure installation of window and door frames. This anchor system combines a durable nylon sleeve with a metal screw to provide reliable holding power in various construction materials, including concrete and masonry. With a diameter of 8 mm and a length of 80 mm, these anchors are designed to withstand structural loads while maintaining frame alignment over time.

Advantages

The primary advantage of the Klimas SM frame anchor lies in its dual-material construction, which ensures both flexibility during installation and high pull-out resistance once set. The nylon sleeve expands effectively within the drill hole, creating a firm grip against the substrate, while the high-quality metal screw provides the necessary tensile strength for heavy-duty applications. This design minimizes the risk of frame deformation and ensures long-term stability for both residential and commercial installations.

Suitable for

• Installation of window frames in concrete
• Mounting door frames in masonry walls
• Securing heavy timber structures to solid substrates
• Professional construction and renovation projects

When it may not be suitable

This frame anchor is not intended for use in hollow bricks or aerated concrete blocks where the expansion mechanism may not achieve sufficient grip. It is also not suitable for overhead installations requiring high-load structural certification or for applications involving extreme chemical exposure.

Key specifications

• Diameter: 8 mm
• Length: 80 mm
• Material: Nylon sleeve and metal screw
• Quantity: 7 pieces per pack

How to use

To install the anchor, first drill a hole of the appropriate diameter into the substrate to a depth slightly greater than the anchor length. Clean the hole of any dust or debris to ensure maximum friction. Insert the anchor through the frame and into the hole, then tighten the metal screw using a suitable screwdriver or impact driver until the sleeve is fully expanded and the frame is securely fixed in place.

What to consider before purchase

• Verify the substrate material is solid concrete or masonry
• Ensure the drill bit diameter matches the anchor size
• Check the required embedment depth for your specific wall type

Usage recommendations

Always use a drill bit of the exact diameter specified to ensure the anchor expands correctly. Avoid over-tightening the screw, as this may damage the nylon sleeve or the surrounding material.