Quad Lock

Quad Lock indoor twist-lock heads with 20mm ball – charging or non-charging

Universal fit
£18.00 VAT included. Shipping calculated for your destination.

Available to Order

Not sure which one? Ask us to confirm fitment first →
Delivery, customs and taxes Know the landed cost before you order

For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. Outside the UK, shipping is shown at checkout and local customs and taxes remain your responsibility.

Lead times and urgent orders Check timing before you commit

Some products are made to order, imported or custom built. If timing matters, contact us before ordering and we will confirm the expected delivery timeframe.

Fitment checked before you order

Send the vehicle, engine and current setup if you want us to confirm the exact application before checkout.

Choose Quad Lock indoor twist-lock heads with 20mm ball – charging or non-charging to mount a compatible device using the specified interface.

Choose your setup

  1. Check the mounting surface or device interface and the listed dimensions.
  2. Choose the supplied build and fitting position, then match the arm and connection where a choice is offered.
  3. Select the available finish or accent colour. The selector lists the combinations you can order.

Supplied build and specifications

SKU Available choice Fitting position Supplied hardware
QLH-360-CAP-20 Supplied build: Quad Lock 360™ Top Cap Head with 20mm Metal Ball Quad Lock 360™ Top Cap Head with 20mm Metal Ball
QLH-WCH-2-20 Supplied build: Quad Lock 360™ Wireless Charging Head with 20mm Metal Ball Quad Lock 360™ Wireless Charging Head with 20mm Metal Ball

Quad Lock 360™ Top Cap Head with 20mm Metal Ball

Included: 1 x Tackform 20mm Metal Ball Quad Lock 360™ Adapter
1 x Quad Lock 360™ Top Cap
1 x M5 x 12mm Countersunk Head Hex Socket Screw - Black
Pair it with Tackform’s versatile mounting solutions, including TRAXX™ dashboard brackets, LINK™ accessory mounts, and DuraLock™ arms, to expand your setup and achieve unmatched functionality.

Fitting and compatibility: Not recommended for use in outdoor, rigorous applications, such as on motorcycles and bicycles.
Please Note: Not compatible with 25.4mm / 1” / B-Sized ball systems.

  • Quad Lock 360™ Head with 20mm Metal Ball
  • Please Note: Not recommended for use in outdoor, rigorous applications, such as on motorcycles and bicycles.
  • Quad Lock 360™ Top Cap: Quickly attach & detach your phone with secure single stage Quad Lock 360™ Top Cap.
  • Tackform 20mm Ball Quad Lock Adapter: Designed to complement Quad Lock’s 360™ system, the adapter features full 360-degree indexing for optimal flexibility. Pair it with Tackform’s versatile mounting solutions, including TRAXX™ dashboard brackets, LINK™ accessory mounts, and DuraLock™ arms, to expand your setup and achieve unmatched functionality.
  • Tackform 20 Series: Specifically designed for compatibility with Tackform’s 20 Series Platform, revolving around the 20mm ball and socket system. Compatible with other 20mm products. Please Note: Not compatible with 25.4mm / 1” / B-Sized ball systems.

Quad Lock 360™ Wireless Charging Head with 20mm Metal Ball

Included: 1 x Tackform 20mm Metal Ball Quad Lock 360™ Adapter
1 x Quad Lock® Wireless Charging Head
1 x 1.5M USB-C to USB-A Cable
1 x 3mm hex (Allen) key in black finish
1 x M5 x 20mm Countersunk head hex socket screw in black
This Wireless Charging Head is NOT water resistant and is not suitable for rigorous or outdoor applications, including on motorcycles or bicycles.
The Wireless Charging Head comes with everything you need for an easy installation.
Pair it with Tackform’s versatile mounting solutions, including TRAXX™ dashboard brackets, LINK™ accessory mounts, and DuraLock™ arms, to expand your setup and achieve unmatched functionality.

Fitting and compatibility: This Wireless Charging Head is NOT water resistant and is not suitable for rigorous or outdoor applications, including on motorcycles or bicycles.
Please Note: Not compatible with 25.4mm / 1” / B-Sized ball systems.

  • Quad Lock 360™ Wireless Charging Head with 20mm Metal Ball
  • Please Note: This Wireless Charging Head is NOT water resistant and is not suitable for rigorous or outdoor applications, including on motorcycles or bicycles.
  • Secure Mounting: The twist, lock head holds your device secure while driving bumpy roads or navigating turbulent skies.
  • Easy to Use: Mounting your device is simple. With just one hand, twist and lock into place. The Wireless Charging Head comes with everything you need for an easy installation.
  • Tackform 20mm Ball Quad Lock Adapter: Designed to complement Quad Lock’s 360™ system, the adapter features full 360-degree indexing for optimal flexibility. Pair it with Tackform’s versatile mounting solutions, including TRAXX™ dashboard brackets, LINK™ accessory mounts, and DuraLock™ arms, to expand your setup and achieve unmatched functionality.
  • Tackform 20 Series: Specifically designed for compatibility with Tackform’s 20 Series Platform, revolving around the 20mm ball and socket system. Compatible with other 20mm products. Please Note: Not compatible with 25.4mm / 1” / B-Sized ball systems.

Ask us about a compatible setup if you need help matching your vehicle, device or mounting components.

Delivery, customs and taxes

Know the landed cost before you order

For UK customers, prices include VAT, customs and delivery unless checkout states otherwise. For customers outside the UK, local customs and taxes remain your responsibility, and shipping is shown at checkout. If a shipping option is not available, email us and we will prepare a tailored quote.

Lead times and urgent orders

Check timing before you commit

Many of the products we sell are made to order, imported or custom built, so a lead time may apply. If you need a part urgently, contact us before ordering and we will confirm the expected delivery timeframe and process.

Fitment first

Universal product - confirm the application

Check dimensions, mounting points, clearance and any wiring or hose requirements against your setup before ordering.

Universal fit
Need help with this product?

Send us your vehicle, year, current setup and any fitting date, event, trip or deadline before ordering. We will help check fitment, product choice and timing.

Quad Lock indoor twist-lock heads with 20mm ball – charging or non-charging
Quad Lock indoor twist-lock heads with 20mm ball – charging or non-chargingQuad Lock 360™ Top Cap Head with 20mm Metal Ball
Available to Order £18.00