Klimas Wkret-Met KPK Frame Anchor, 8 mm x 80 mm, 6 pieces

The Klimas Wkret-Met KPK frame anchor is a professional-grade fastening solution engineered for the secure installation of window and door frames. With a diameter of 8 mm and a length of 80 mm, this anchor provides a robust connection between the frame and the base material. The design combines a durable metal screw with a high-quality nylon sleeve, ensuring long-term stability and resistance to mechanical stress in various types of masonry and concrete.

Advantages

This frame anchor offers exceptional holding power due to its specialized expansion mechanism, which distributes pressure evenly within the drill hole. The combination of materials prevents corrosion and ensures that the fastener maintains its structural integrity over time. Its precise engineering allows for quick and efficient installation, reducing labor time while maintaining high safety standards for heavy-duty frame mounting applications.

Suitable for

• Installation of PVC, wooden, and aluminum window frames
• Mounting of door frames in residential and commercial buildings
• Fastening structural elements into concrete, solid brick, and hollow masonry

This product may not be suitable for mounting heavy loads into soft, aerated concrete or crumbling, low-density materials where the expansion mechanism cannot achieve a secure grip. It is also not intended for use in overhead applications requiring high-tensile load certification or in highly corrosive environments without additional protective measures.

Key specifications

• Diameter: 8 mm
• Length: 80 mm
• Material: Nylon sleeve with metal screw
• Quantity: 6 pieces per pack

To use the Klimas Wkret-Met KPK frame anchor, first drill a hole into the base material and the frame simultaneously to the required depth. Ensure the hole is cleaned of dust and debris to allow for optimal expansion. Insert the anchor through the frame and into the hole, then tighten the metal screw until the sleeve is fully expanded and the frame is firmly secured against the wall surface.

What to consider before purchase

• Verify the thickness of the frame and the wall material to ensure the 80 mm length is sufficient
• Check the drill bit diameter to match the 8 mm anchor size
• Ensure the base material is compatible with expansion-type fasteners

For best results, always use a drill bit of the correct diameter and ensure the anchor is driven straight to maintain maximum load-bearing capacity. Avoid over-tightening the screw to prevent damage to the nylon sleeve.