0 Item Items 0 Item - € 0.00
Shopping Cart Preview
Product successfully added to your shopping cart
Quantity
Total tax included
There are 0 items in your cart. There is 1 item in your cart.
Total products :
Total shipping : Pick up in store
Tax: € 0.00
Total tax included :
Continue shopping Proceed to checkout
Holders Clamps
- RENT
- Cameras
- Camera Accessories
- Lenses
- Strobe Lighting
- Continuous Lighting
- Backgrounds
- Stands Tripods
- Studio Equipment
- Foldable Reflectors
- Cucoloris, Flags & Scrims
- Reflector Panels
- Diffusers
- Product photography Tables
- Light Box
- Special effects for product photography
- Weights
- Ceiling Rail Systems
- ID Photo Punch
- Holders Clamps
- Other studio accessories
- Light Meters
- Softboxes
- Make-up Mirror
- Umbrellas
- Barndoors Snoots & Grids
- Battery Power Supplies
- Film Photography
- Clothes
- Drones and Action Cameras
- Camera Bags and Cases
- For smartphones
- Audio equipment
- Computers
- Video Equipment
- Camera stabilizer
- Shoulder RIG
- Handle
- Camera Cage
- External LCD Displays
- Follow focus
- Video rails
- Video Cameras
- Barndoors - Matte Box
- Viewfinders
- Teleprompter
- Video cranes
- Streaming, Podcast, Broadcast
- Converter Decoder Encoder
- Video mixer
- Blackmagic Design
- Wireless Video Transmitter
- Recorder Player
- Wires, cables for video
- Video Cameras Accessories
- V-Mount Battery
- Gold Mount Battery
- Other Accessories
- Weather Stations
- Optics
- Smart Home
- Small appliances
- Write a review
Important information!
From 19 November the store is moving to new premises at 151 Dzirnavu Street, Riga!
- 14 November - the last working day at 39 F.Sadovņikova street.
- The store will be closed on 16 and 17 November due to the move.
- From 19 November, we look forward to welcoming you at our new address.
KUPO KS-420 SUPER KNUCKLE 3IN EXTENSION ARM DOUBLE BALL KS-420
Product ID: 26161
Sign in to start shopping
⟳
Loading login form...
Pickup in store We recommend
Available from 26 November 2026
Free
Parcel locker (Omniva, DPD, Venipak)
Delivery from 28 November 2026
From €4
Courier (Omniva, DPD)
Delivery from 28 November 2026
From €10
Bike delivery (Riga only)
Delivery from 26 November 2026
From €9
SKU: 26161
Model: KS-420
Ean: 6954016525733
Condition: New product
Manufacturer: Kupo
Discover related products
Discover related products
AI ASSISTANT CHAT
This is the beta version of our new assistant chat, capable of answering both standard and advanced questions about product and store operations.
Or ask about:
What are the features? Is this in stock? Actual discounts & offers? Product reviews?
Was this helpful?
★ ★ ★ ★ ★
Thank you for your feedback!
| Type of Product | Holders |
| Straps and holders | Turētāji |
| Holder type | cits |
| Color | Black |
| Material | Chrome plated steel |
| Weight, gr | 7200 |
Your message is sent!
Your order is sent!
Product details
Product Features
- CNC machining aluminum double ball heads
- Diameter: 26mm for the ball head
- Black anodized surface treatment
- Allows for a total length extension of 127mm
- Limited two-year warranty
Subscribe to our news
×
Almost done!
Would you like to add your name?
Similar products available to order
‹ ›
KUPO KCP-101 MAX ARM WITH ADJUSTABLE HANDLE KCP-101
€ 119,95
Availability date: 09/01/2026
Delivery time from 3 weeks
KUPO KCP-220B 20" Extension Grip Arm - Black
€ 44,46
Availability date: 04/23/2026
Delivery time from 3 weeks
Kupo KCP-221B 20 Extension Grip Arm with Baby Hex Pin - Black KCP-221B
€ 64,44
Availability date: 08/26/2026
Delivery 5 - 6 days
KUPO KCP-240 40" Extension Grip Arm - Silver
€ 49,45
Availability date: 05/07/2026
Delivery time from 3 weeks
KUPO KCP-240B 40" Extension Grip Arm - Black
€ 52,95
Availability date: 08/26/2026
Delivery 5 - 6 days
KUPO KS-403 BALL HEAD WITH 1/4-20 FOR SUPER KNUCKLE KS-403
€ 28,96
Availability date: 08/26/2026
Delivery 5 - 6 days
KUPO KCP-734B SUPER CLAW BALL HEAD KCP-734B
€ 57,45
Availability date: 08/26/2026
Delivery 5 - 6 days
KUPO KS-019 SWIVEL EXTENSION ARM W/5/8 SOCKET KS-019
€ 42,45
Availability date: 08/26/2026
Delivery 5 - 6 days
KUPO KS-103 DOUBLE BALL JOINT ADAPTER WITH DUAL 5/8 (16MM) STUDS KS-103
€ 66,45
Availability date: 08/26/2026
Delivery 5 - 6 days
KUPO KS-195 6in Extension Arm with Universal Adapter Spigot
€ 34,45
Availability date: 08/26/2026
Delivery 5 - 6 days
KUPO KS-399 SUPER KNUCKLE 6 DOUBLE SOCKET ARM WITH KNOB KS-399
€ 35,45
Availability date: 08/26/2026
Delivery time from 3 weeks
KUPO KCP-664B MINI SUPER VISER CLAMP W BALL HEAD KCP-664B
€ 59,45
Availability date: 08/26/2026
Delivery 5 - 6 days
Photo and Video Cameras
Memory Cards, Camera Batteries, Grips, Remotes, Protectors, Straps, White Balance Cards, Cleaning
Lenses, Filters, Adapters, Caps, Hoods
Strobe Lighting, Studio & On Camera Flash Lighting, Triggers
LED Panels, LED Tubes, Ring Light, Monolight, On-camera light, Fresnel, Fluorescent, HalogenBackgrounds and Holders
Stands, Tripods, Monopods, Heads
Studio Equipment and Accessories, Softboxes, Umbrellas, Reflectors, HoldersBattery Power Supplies, Camera Batteries, Chargers, Camera Grips, Power Banks, AC Adapters and Cords, Power Packs
Film Photography, Photo Films, Albums, Photo Paper, FramesClothes for photographers, Camouflage, Gloves, Clothes
Action Cameras and Drones
Bags, Backpacks, Shoulder Bags, Cases, Lens Pouches
For Smartphones, Ring Lights, Mini Tripods, Selphy Sticks, Phone casesAudio Equipment, Microphones, Headphones, Sound Recorders, Audio Mixers
Printers, Hard Drives, Monitors, Projectors, Tablets, Scanners, Photo Paper, Memory Stick
Video Equipment, Streaming, Stabilizers, External Displays Others Photo Accessories, Gifts
Weather Stations
Optics, Magnifying Glasses, Binoculars, Spotting Scopes, Telescopes, Rifle Scopes, Microscopes, Thermal vision, Night Vision
Smart Home, IP Cameras
Small appliances, Hoovers, Upright hoovers, Cleaning robots
Google