Aluminium Shutter Interlock T Spring 77mm Profiles

Aluminium Roller Shutter Interlock T Spring for 77mm Profiles

The Aluminium Shutter Interlock T Spring is a replacement retention component designed for use with compatible 77mm aluminium roller shutter profiles. Fitted at the end of the shutter lath, the T spring helps retain and interlock the profile within the roller shutter curtain assembly, supporting correct alignment and reliable operation.

Ideal for roller shutter repairs, maintenance and fabrication, these interlock springs provide a practical replacement for damaged, worn or missing components within aluminium shutter curtains.

Key Features & Benefits

Designed for 77mm Aluminium Profiles
Suitable for compatible 77mm aluminium roller shutter laths and profiles.

T-Shaped Interlock Design
Designed to locate at the end of the shutter profile, helping retain individual laths within the shutter curtain assembly.

Helps Prevent Lateral Lath Movement
Supports correct alignment of the shutter curtain and helps reduce unwanted sideways movement of individual profiles during operation.

Ideal for Roller Shutter Repairs
A practical replacement component for repairing damaged or incomplete aluminium roller shutter curtains.

Suitable for Fabrication & Maintenance
Ideal for roller shutter manufacturers, installers and service engineers carrying out new assembly, refurbishment or repair work.

Technical Specifications

Product Type: Roller shutter interlock T spring

Application: Aluminium roller shutter curtains

Profile Compatibility: 77mm profiles

Function: Lath retention and interlocking

Position: End of roller shutter profile

Material Application: Aluminium shutter profiles

The Aluminium Shutter Interlock T Spring provides a simple and reliable solution for maintaining the alignment and integrity of 77mm aluminium roller shutter curtains, making it a useful component for shutter fabrication, servicing and repairs.