Kupo 3” Suction Cup with 1/4"-20 Thread (KSC-14)

Overview

The Kupo KSC-14 3” Suction Cup with 1/4"-20 Thread is a professional compact vacuum mounting solution designed for temporarily securing lightweight cameras, lighting fixtures, and accessories onto smooth, non-porous surfaces in film production, photography, broadcast, and studio environments.

It features a 3” (7.62 cm) pump-style suction cup that creates a vacuum seal for stable temporary mounting. The built-in pump mechanism allows quick attachment and removal, while a red-line indicator provides a visual warning if vacuum pressure is lost during use, improving safety on set.

The unit includes a 1/4"-20 male threaded stud, making it compatible with a wide range of cameras, ball heads, and rigging accessories. Despite its compact size, it is designed to support lightweight production gear in tight or hard-to-reach mounting positions where larger suction systems are not practical.

The KSC-14 is commonly used for car mounts, window setups, and other creative shooting scenarios where temporary rigging is required.

Key Features
• Professional 3” pump-style suction cup mount
• 1/4"-20 male threaded mounting stud
• Compact design for tight mounting spaces
• Pump vacuum system for secure temporary adhesion
• Red-line indicator for vacuum loss warning
• Suitable for smooth, non-porous surfaces (glass, metal, tiles)
• Ideal for lightweight cameras and accessories
• Designed for film, TV, photography, and studio use
• Quick setup and removal without tools

Specifications
• Model: KSC-14
• Product Type: Suction Cup Mount
• Material: Rubber / aluminium / plastic
• Cup Diameter: 3” (7.62 cm)
• Weight: approx. 140 g
• Max Load Capacity: up to 7 kg
• Thread: 1/4"-20 male
• Application: Temporary mounting for lightweight production equipment

What’s in the Box
• Kupo 3” Suction Cup with 1/4"-20 Thread (KSC-14)

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.