The 80/20 Inc. 4303 15 Series 4 Hole Wide Inside Corner Bracket is an essential component for those looking to create sturdy and reliable connections in their projects. This product comes in a convenient 10 pack, making it perfect for both small and large scale applications.

Measuring 1.5′ x 1.5′ x .25′ x 2.81′, this bracket is designed to engage with T-slot profiles, offering a seamless integration for your assembly needs. Each bracket features four .328′ diameter thru holes located on 1.5′ centerlines, ensuring a secure fit and allowing for a variety of configurations. This versatility means that you can adjust your setup as necessary, providing an infinite positioning capability along the profile T-slot.

Constructed from high-quality 6105-T5 aluminum with a clear anodized finish, the 80/20 Inc. 4303 bracket not only boasts durability but also a sleek appearance. This finish protects the aluminum from corrosion, ensuring longevity even in demanding environments.

Installation is straightforward; this fastener requires no machining services, which simplifies the assembly process. The wide design of the bracket promotes a reliable 90-degree connection, making it ideal for constructing frames, supports, and other structural elements. Additionally, the two adjacent holes on each side of the bracket enhance its stability and strength.

The fastening method utilized by the 80/20 Inc. 4303 bracket promotes ease of use. When the assembly bolts are tightened to the required torque, the bracket engages a 2-degree drop-lock feature, ensuring that your connections remain secure throughout use. This means you can trust that your assembly will hold up under various conditions.

For optimal results, it is recommended to use #3330 and #3278 assembly hardware (not included) to complement the functionality of these brackets. These additional components will enhance the overall strength and stability of your projects.

In conclusion, the 80/20 Inc. 4303 15 Series 4 Hole Wide Inside Corner Bracket is a versatile and durable choice for anyone looking to create reliable connections in their builds. Its combination of adjustability, strength, and ease of use makes it a must-have for both hobbyists and professionals alike. Upgrade your assembly process with these high-quality brackets and experience the difference they can make in your projects.