Kupo 28 mm Pin with M10 Thread & Plate (KS-040)

Overview

The Kupo KS-040 28 mm Pin with M10 Thread & Plate is a heavy-duty professional lighting adapter designed for secure mounting and conversion applications in film production, television, theatre, photography, and broadcast environments.

Built from chrome-plated steel, the KS-040 combines strength and stability with a practical all-in-one design. It features a 28 mm (1-1/8") steel spigot that fits directly into standard junior lighting stand receivers, making it suitable for heavy-duty rigging and support applications.

At the base, the unit includes a 120 mm round mounting plate, providing a wide, stable surface for secure fixture attachment. The integrated M10 threaded system with wing nut allows the adapter to convert a standard 28 mm receiver into a fixed M10 mounting point, making it highly versatile for lighting yokes and custom rigging setups.

This makes the KS-040 especially useful in studio and location environments where lighting fixtures need to be mounted securely with added stability and load distribution.

Key Features
• Professional 28 mm (1-1/8") lighting spigot
• 120 mm round mounting plate for stable fixture support
• M10 threaded connection with wing nut for secure mounting
• Heavy-duty chrome-plated steel construction
• Fits standard junior lighting stand receivers
• Converts 28 mm receiver into an M10 mounting point
• Ideal for lighting yokes and rigging applications
• Suitable for film, TV, theatre, studio, and location use
• Designed for high-load professional environments

Specifications
• Model: KS-040
• Product Type: 28 mm Pin / Mounting Plate Adapter
• Material: Steel
• Finish: Chrome plated
• Spigot Diameter: 28 mm
• Plate Diameter: 120 mm
• Thread: M10 with wing nut
• Length: 139.9 mm (5.5")
• Weight: 710 g
• Application: Lighting fixture mounting and stand conversion system

What’s in the Box
• Kupo 28 mm Pin with M10 Thread & Plate (KS-040)

Why we stock it

Hand-picked for its build quality, service backup, and on-set reliability. Talk to our team for kit-list recommendations.

Technical specifications

Detailed specifications available on request.

Need help speccing this?

Our team has rigged, gaffed, and shot with this fixture. Tell us about the production and we'll talk through the modifier set and accessory list.

Local support, in-house workshop

Every fixture we sell is backed by a 24-month warranty, fully serviced from our Johannesburg workshop. We stock genuine spares and can usually return a unit to service within 5 working days of intake.

Our technical team has run the original manufacturer training courses in South Africa — if you need help configuring DMX, integrating with a CRMX system, or troubleshooting on location, we're a phone call away.

Need it on a job tomorrow?

We hold flagship cinema fixtures in walk-in stock. Order before 11:00 for same-day Johannesburg dispatch — or come collect from our showroom in person.