Aluminum framing that locks tight. No welds. No drift.
Featured Products
40mm Standard Profile System
Aluminum extrusion in standard 40mm with the patented AngleLock joint. Holds tighter than t-slot under vibration — the joint is mechanical, not friction. Self-aligning, so assembly takes minutes instead of an afternoon.
Key Specifications:
- Size: 40mm base profiles
- Available lengths: 25mm to 6120mm
- Finishes: Light Bronze, Black, or Clear Anodized
40mm Heavy Duty Profile System
Same locking joint, heavier profile. For when the base needs to hold a robot, a press, or anything that vibrates hard enough to walk fasteners loose. Mechanically locked — no slip, no rotation, no welds.
Key Specifications:
- Heavy-duty 40mm construction
- Superior load-bearing capacity
- Fixed connection - no slipping or rotation
AngleLock Component & Bracket Systems
Threaded inserts, adjustable angle brackets, mounting hardware. Pre-assembled kits ship with the right hardware in the bag — no quick trip to the supply drawer to start the build.
Key Specifications:
- 40-6 Hardcoated Threaded Inserts
- Adjustable angle brackets
- Profile-to-profile mounting kits
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Door, Panel & Access Systems
Pivot doors and access panels for machine enclosures and industrial cabinets. Right- and left-hand, inline or offset. They open clean, close clean, and stay aligned even on machines that vibrate them open dozens of times a shift.
Key Specifications:
- 40mm pivot kit systems
- Right-hand and left-hand options
- Inline and offset configurations
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Complete Workstation Frame Kits
Pre-cut profiles, all the hardware, ready to bolt together. Workstation and cart frames you can build with hand tools in an hour. Stronger than the t-slot equivalent, and you don't need a welder.
Key Specifications:
- Complete pre-engineered kits
- All hardware included
- Multiple size configurations
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Industrial Carts & Material Handling Systems
Aluminum industrial carts built on the AngleLock joint. Stays square no matter how many times it gets rolled across a shop floor or reconfigured. Lighter than steel, but the joints don't give under load — one person can assemble most of them with basic tools.
Key Specifications:
- Architectural-grade anodized aluminum construction
- Modular snap-on component design
- Self-aligning angled bolts resist vibration
About AngleLock
AngleLock is a Controlled Dynamics company based in Grafton, Wisconsin. They build structural aluminum framing around a patented mechanical joint that stays tight under vibration — the kind of vibration that walks t-slot bolts loose in a couple weeks.
The joint is the whole story. It locks. It doesn't slip, rotate, or shake apart. Disney, Boeing, and Snap-on use AngleLock frames where most extrusion eventually loses its square. Self-aligning components and pre-cut kits mean assembly happens in hours, not days, and the result holds shape through a thousand reconfigurations.
Workstations, machine bases, enclosures, carts, custom material handling — same joint, different shapes. If you've fought a t-slot frame that wouldn't stay aligned, this is the alternative.
Core Capabilities
Strength where it counts
The locking joint is mechanical, not friction. So it holds when t-slot would have walked off-spec years ago.
Doesn't shake loose
Connections stay fixed under vibration. No re-torque cycle, no annual maintenance schedule for a frame.
Assembly that goes quickly
Components self-align. Kits ship with the hardware in the bag. Most projects go together with a hex key.
Carts and material handling
Stays square through a thousand reconfigurations. Anodized finish doesn't fade. Lighter than steel, but stronger where it matters.
Who runs it
Disney, Boeing, and Snap-on use AngleLock frames in their plants. Tells you something about what survives in those facilities.
Need AngleLock?
Quotes, custom kits, design help — whatever you're building, we've probably built one like it.