Base Plates for Leveling Feet & Eye Bolts
XACF01 · XACF23
Precision-machined aluminum base plates for mounting leveling feet and eye bolts onto T-slot aluminum profiles. Available in three shapes — square/rectangular, L/R directional, and round corner — compatible with EU and GB standard profiles from 20 to 50 series.

Shape Variants
3 (Square, L/R, Round)
Profile Series (mm)
20–50
M Thread Range
M12–M20
Part Codes
XACF01 / XACF23
Part Number System
Full part numbers are composed of: Code + Series + Specs + Direction (if applicable) + M
Square / Round Base Plate
L/R Direction Base Plate
Code
XACF01
Silver anodized finish — standard industrial appearance
XACF23
Black anodized finish — for aesthetic or anti-glare applications
Direction (L/R Base Plates only)
L — Left-hand orientation
R — Right-hand orientation
Dimensions & Specifications
All dimensions in millimeters (mm).
Square / Rectangular Base Plate

| Code | Series | Specs | M | A | B | C | D | D1 | T | Number of Holes | Compatible Profile |
|---|---|---|---|---|---|---|---|---|---|---|---|
| XACF01/XACF23 | 206 | 4420 | 12 | 40 | 40 | 20 | 6.5 | 11 | 12 | 4 | EU 20 Slot 6mm |
| G306 | 3060 | 12 | 30 | 60 | 30 | 6.5 | 11 | 12 | 2 | GB 30 Slot 6mm | |
| G306 | 6060 | 12 | 60 | 60 | 30 | 6.5 | 11 | 12 | 4 | ||
| G306 | 6060 | 16 | 60 | 60 | 30 | 6.5 | 11 | 12 | 4 | ||
| 308 | 3060 | 12 | 30 | 60 | 30 | 8.5 | 14 | 12 | 2 | EU 30 Slot 8mm | |
| 308 | 6060 | 12 | 60 | 60 | 30 | 8.5 | 14 | 12 | 4 | ||
| 308 | 6060 | 16 | 60 | 60 | 30 | 8.5 | 14 | 12 | 4 | ||
| G408/408 | 4080 | 12/16 | 40 | 80 | 40 | 8.5 | 14 | 15 | 2 | GB 40 Slot 8mm / EU 40 Slot 8mm | |
| G408/408 | 8080 | 12/16 | 80 | 80 | 40 | 8.5 | 14 | 15 | 4 | ||
| 4010 | 4080 | 12/16 | 40 | 80 | 40 | 12 | 18 | 20 | 2 | EU 40 Slot 10mm | |
| 4010 | 8080 | 12/16 | 80 | 80 | 40 | 12 | 18 | 20 | 4 | ||
| 4510 | 4590 | 16/20 | 45 | 90 | 45 | 13 | 20 | 20 | 2 | EU 40 Slot 10mm | |
| 4510 | 9090 | 16/20 | 90 | 90 | 45 | 13 | 20 | 20 | 4 | ||
| 5010 | 50100 | 16/20 | 50 | 100 | 50 | 8.5 | 14 | 20 | 2 | EU 50 Slot 10mm | |
| 5010 | 100100 | 16/20 | 100 | 100 | 50 | 8.5 | 14 | 20 | 4 |
L/R Direction Base Plate

| Code | Series | Specs | Direction | M | A | B | C | E | D | D1 | D2 | D3 | T | Compatible Profile |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| XACF01/XACF23 | G306 | 3060 | L/R | 12 | 60 | 90 | 30 | 15 | 6.5 | 11 | 6.5 | 11 | 12 | GB 30 Slot 6mm |
| 308 | 3060 | 12 | 60 | 90 | 30 | 15 | 8.5 | 14 | 8.5 | 14 | 12 | EU 30 Slot 8mm | ||
| G408/408 | 4080 | 12 | 80 | 120 | 40 | 20 | 8.5 | 14 | 8.5 | 14 | 15 | GB 40 Slot 8mm / EU 40 Slot 8mm | ||
| G408/408 | 4080 | 16 | 80 | 120 | 40 | 20 | 8.5 | 14 | 8.5 | 14 | 15 | |||
| 4010 | 4080 | 12 | 80 | 120 | 40 | 20 | 8.5 | 14 | 13 | 20 | 20 | EU 40 Slot 10mm | ||
| 4010 | 4080 | 16 | 80 | 120 | 40 | 20 | 8.5 | 14 | 13 | 20 | 20 | |||
| 4510 | 4590 | 16 | 90 | 135 | 45 | 20 | 8.5 | 14 | 13 | 20 | 20 | EU 45 Slot 10mm |
Round Corner Base Plate

| Code | Series | Specs | M | A | C | E | D | D1 | R | T | Compatible Profile |
|---|---|---|---|---|---|---|---|---|---|---|---|
| XACF01/XACF23 | G308 | 6630R | 12/16 | 60 | 30 | 15 | 6.5 | 11 | 30 | 12 | EU 30 Slot 8mm |
| 308 | 6630R | 12/16 | 60 | 30 | 15 | 8.5 | 14 | 30 | 12 | ||
| G408/408 | 8840RA | 12/16 | 80 | 40 | 20 | 8.5 | 14 | 40 | 15 | EU 40 Slot 8mm |
Key Features
Three Shape Variants
Square/rectangular, L/R directional, and round corner configurations to suit any mounting scenario on T-slot aluminum frames.
Precision Machined
CNC-machined from high-strength aluminum alloy with tight tolerances, ensuring a secure, wobble-free fit on all compatible profiles.
Anodized Finish
Available in silver (XACF01) and black (XACF23) anodized finishes for corrosion resistance and a professional appearance.
Wide Compatibility
Compatible with EU and GB standard profiles from 20 to 50 series, including 206, G306, 308, G408/408, 4010, 4510, and 5010.
Multiple Thread Sizes
Supports M12 to M20 thread sizes, accommodating a wide range of leveling feet and eye bolt specifications.
Easy Installation
Designed for tool-free slot insertion and single-bolt fastening, minimizing assembly time in automated machinery and structural frames.
Typical Applications
Automated Machinery Frames
Mount leveling feet at the base of machine frames to ensure precise leveling on uneven factory floors, reducing vibration and improving accuracy.
Workstation & Workbench Legs
Attach adjustable leveling feet to aluminum profile workstations and benches for stable, height-adjustable support in manufacturing and lab environments.
Conveyor Systems
Secure conveyor frame legs with base plates to maintain consistent belt alignment and prevent frame movement during high-speed operation.
Industrial Enclosures
Provide a stable, adjustable base for electrical cabinets, control panels, and safety enclosures built with T-slot aluminum profiles.
Lifting & Rigging Points
Use with eye bolts to create safe, rated lifting points on aluminum profile structures for maintenance, relocation, and installation tasks.
Modular Display & Exhibit Structures
Stabilize trade show booths, display stands, and exhibition structures with leveling feet mounted via base plates for quick setup on any floor surface.
Frequently Asked Questions
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