M8 Sliding Block for SEG Lightbox & Booth Light Mounting

Mount an M8-threaded display light to a compatible SEG lightbox or exhibition-frame channel. This aluminum sliding block sits inside the profile track, giving booth builders and installers a movable attachment point for an arm light or other compatible fixture.

• Thread: M8
• Material: aluminum alloy
• Colors: black or silver
• Pack sizes: 10, 20, or 50 sliding blocks
• Typical use: trade show booth lights, SEG lightbox frames, display-system profiles, and replacement mounting hardware

Compatibility depends on the actual profile channel and the fixture connection. Similar-looking aluminum tracks can have different slot widths, depths, and internal shapes. Measure your channel and confirm that the light uses an M8 mounting connection before ordering.

What This Sliding Block Does

The block creates a repositionable M8 mounting point inside a compatible aluminum channel. It is useful when a display light needs to attach directly to a booth frame or lightbox profile without adding a separate external clamp.

Who It Is For

• Exhibitors: replace missing mounting blocks or prepare spares for repeated shows.
• Exhibit builders: mount compatible arm lights to custom booth and SEG frame profiles.
• Sign and lightbox installers: add an M8 fixture point to a compatible aluminum track.
• Rental companies: keep black and silver mounting hardware for different display finishes.

Check Compatibility Before You Buy

1. Measure the channel opening, internal width, and depth.
2. Compare those measurements with the product dimension image.
3. Confirm that the light or mounting bolt uses an M8 thread.
4. Check how the block enters and is retained by your specific profile.
5. Confirm the intended load and installation method with the frame or fixture supplier.

This product is not described as a universal fit. A profile brand name or similar groove appearance alone does not confirm compatibility.

Pack and Color Options

Select black or silver to coordinate with the display profile. The current price is shown by the selected variant on this page.

Need a Fit Check?

Send us a clear channel cross-section photo, its measurements, and the light model. We can help compare the mounting interface before you place a larger order. See the trade show light mounting hardware guide for other mounting approaches.