Fixed Inside Fastener – 40 Series

In stock
SKU: RM8968
Regular price $3.00 USD

Fixed Inside Fastener: Secure Right Angle Connections

Introducing the Fixed Inside Fastener, your reliable companion for establishing solid right-angle connections between 40 Series T-Slot Extrusions. Crafted from robust cast zinc, this fastener meticulously nests at the end of one extrusion, allowing another extrusion to slide in at a right angle.

Moreover, a small screw secures the connection by going in at an angle into the slot in the connector, fortifying the joint.

Please Note:

This Fixed Inside Fastener is compatible with our 40 Series T-Slot Linear Extrusion.


  • Easy Right-Angle Connections: This feature simplifies the assembly process by facilitating 90-degree connections between extrusions.
  • Durable Cast Zinc Construction: This construction offers a robust and lasting solution for your connection needs.
  • Secure Attachment: The unique design allows for an angled screw entry, ensuring a tight and reliable joint.

Why Choose This Connector?

  • Versatility: The fastener’s design makes it a versatile choice for a myriad of structural configurations.
  • Ease of Assembly: Its intuitive design promotes a seamless assembly experience, reducing the time and effort required.
  • Reliable Performance: With its durable construction, this fastener provides a dependable connection solution, promising long-term reliability.


  • Material: Cast Zinc
  • Compatibility: 40 Series T-Slot Profiles
  • Weight: 12g
  • Dimensions: 28×13.4×8.5mm


Fixed Inside Fastener

A B C D E F G kg
28mm 13.4mm 8.2mm M8 8mm 4mm 8.5mm 0.012

Dive into the realm of streamlined assembly with the Fixed Inside Fastener. It significantly cuts down on your project’s assembly time, letting you focus on achieving precision and reliability in your structures. As a result, this fastener emerges as a prime choice for many builders, keen on optimizing their assembly process.