Simpson Strong Tie Frame Tie 150mm

Simpson Strong Tie Frame Tie 150mm

Durable Fixing Solution for Securing Door and Window Frames to Masonry

Product Overview

The Simpson Strong Tie Frame Tie 150mm is a purpose-built fixing accessory designed to securely anchor window and door frames to surrounding masonry. Crafted for strength, safety, and ease of use, this tie features a slotted design for enhanced mortar bonding and a safety profile that minimizes the risk of injury during handling and installation.

This versatile tie is suitable for a range of residential, commercial, and renovation projects, ensuring secure, long-lasting frame installations in both internal and external masonry walls.

Key Features

• Robust Frame Fixing
  Provides a secure and stable connection between timber or metal door/window frames and masonry walls, helping to prevent movement, sagging, or frame distortion over time.

• 150mm Length for Reliable Anchorage
  The 150mm length offers deep embedment into brick, block, or concrete walls, providing strong mechanical grip for improved frame stability.

• Slotted Profile for Mortar Key
  Precision-formed slot allows mortar to flow through and set within the tie, improving bond strength and load transfer between the frame and masonry.

• Safety-Optimised Design
  Engineered with smoothed edges to reduce the risk of cuts and injury, especially useful on busy construction sites or for DIY users.

• Lightweight & Easy to Handle
  Weighing just 30g, this tie is lightweight yet highly effective, making it easy to transport and install without specialist tools.

• Corrosion Resistant
  Made from galvanised steel, ensuring resistance to rust and corrosion in most indoor and sheltered external environments.

Technical Specifications

Typical Applications

• Fixing timber or uPVC window frames into brick or blockwork

• Anchoring door frames in cavity or solid masonry walls

• Use in renovation projects for frame reinstallation

• Providing lateral stability and load distribution for frames

Installation Guidance

1. Frame Positioning

   • Place the window or door frame in the wall opening, ensuring it is level and correctly aligned.

2. Tie Placement

   • Insert the frame tie between the frame and masonry at designated fixing points (usually near corners and midpoints).

   • The slotted end should be embedded into the masonry.

3. Fixing into Frame

   • Use suitable screws or nails to secure the frame tie to the timber or metal frame.

4. Embedding into Masonry

   • Embed the slotted end into the mortar joint of the masonry wall.

   • Ensure mortar fills the slot to create a strong mechanical bond once cured.

5. Repeat and Finish

   • Install multiple ties as per manufacturer or building regulation spacing guidelines (typically every 300–600mm).

   • Complete with pointing or sealing as required.

Benefits

• Ensures structural stability and longevity of frame installations

• Compatible with both new builds and refurbishment projects

• Helps maintain window and door alignment over time

• Easy to install with minimal tools or training

• Low-profile and discrete once installed

Frequently Asked Questions (FAQ)

Q1: What is a frame tie used for?

A: A frame tie is used to securely connect window and door frames to surrounding masonry. It ensures the frame remains stable, aligned, and capable of withstanding wind loads and movement.

Q2: Can I use this tie for uPVC window frames?

A: Yes, the 150mm frame tie is suitable for use with uPVC, timber, and metal frames, provided appropriate fixings are used for the frame material.

Q3: How many frame ties do I need per window or door?

A: A general guide is to use 1 tie every 300–600mm vertically, depending on the size and load requirements. For most domestic windows, this equates to 4–6 ties per side.

Q4: Can this be used in cavity walls?

A: Yes, these ties are suitable for both solid and cavity walls. For cavity installations, ensure the tie spans the full width and is properly embedded in the inner masonry skin.

Q5: Is this product corrosion resistant?

A: Yes. The tie is manufactured from pre-galvanised steel, offering resistance to corrosion under most interior and sheltered external conditions.

Q6: Can it be used on a retrofit project?

A: Absolutely. Frame ties are ideal for renovation and retrofitting, helping to re-secure old or replacement frames to existing masonry.

Q7: Do I need special tools to install this?

A: No special tools are required. Basic hand tools such as a screwdriver or drill, and mortar trowel are sufficient for most installations.

Q8: Is the 150mm length suitable for all walls?

A: The 150mm length is suitable for most standard brick and block walls. For very thick masonry or unusual materials, longer or specialist ties may be required.

Conclusion

The Simpson Strong Tie Frame Tie 150mm is an essential component for secure, regulation-compliant door and window installations in masonry walls. Lightweight yet strong, and easy to install, it ensures your frames remain fixed and aligned for years to come. Whether you’re working on a new build, renovation, or retrofit, this frame tie offers the performance and reliability professionals trust.