Overview
The Kupo KS-014 Hex Stud is a professional dual-thread adapter designed for use within the Kupo Convi Clamp system, commonly used across film production, television, theatre, photography studios, and live event rigging. It provides a simple and reliable way to bridge between two of the most widely used thread standards in the industry, allowing fast integration of cameras, fixtures, and grip accessories into existing clamp setups.
Manufactured from solid brass, the KS-014 is built for durability and long-term professional use. Its hexagonal body allows for secure tightening with a spanner or grip tool, ensuring a firm, non-rotating connection when installed into compatible Convi clamps or accessories. One end features a 3/8"-16 male thread, while the opposite end features a 1/4"-20 male thread, making it highly versatile for adapting between camera gear, lighting fixtures, and mounting hardware.
Compact and lightweight, the KS-014 is a standard utility component in professional grip kits, offering dependable thread conversion without the need for additional bulky adapters.
Key Features
• Dual-thread hex stud for Convi Clamp systems
• 3/8"-16 male thread and 1/4"-20 male thread for wide compatibility
• Solid brass construction for durability and stability
• Hex body design allows secure tightening with tools
• Ideal for cameras, lighting fixtures, and grip accessories
• Enables fast thread conversion on set without extra adapters
• Suitable for film, TV, theatre, studio, and location production
• Compact and lightweight for easy inclusion in grip kits
Specifications
• Model: KS-014
• Product Type: Hex Stud / Convi Clamp Accessory
• Material: Solid brass
• Thread A: 3/8"-16 male
• Thread B: 1/4"-20 male
• Weight: approx. 40 g
• Application: Thread adapter for professional rigging and camera/lighting support
What’s in the Box
• Kupo Hex Stud 3/8"-16M & 1/4"-20M (KS-014)
Why we stock it
Hand-picked for its build quality, service backup, and on-set reliability. Talk to our team for kit-list recommendations.
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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.
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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.
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