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      Double head Wedge/T-bar lock with barrel key and trap

      Double head lock with one wedge and one T-bar lock with barrel key and peripheral trap.
      Price includes 7% GST and Delivery Chargeable Optional Delivery Services
      Manufacturer part TZNG04DHT | Dell part A9378989 | Order Code a9378989 | Noble Security

      TZNG04DHT Dual-Head Compact Wedge & T-Bar Locks by Noble Locks

      Noble Locks Dual-Head compact locks are an efficient way to protect your system and peripheral with one security solution. You can protect your laptop and dock, laptop and display or any other combination of products with two lock heads using the same key. The Noble Lock TZNG04DHT product features a wedge lock for systems utilizing Noble’s advanced Wedge Slot and a legacy T-Bar lock for use on peripherals with a standard T-Bar slot. The Noble Wedge Lock is tested to exceed over 150 pounds force.

      The rotating lock head feature allows for this product to have 360 degree of freedom on both locks making it easier to lock and unlock. This feature also allows the lock to rotate freely while still secured within the lock slot to help prevent theft.

      This locking system also includes 2 of the patented Noble peripheral cable traps allowing you to secure your power cables or other peripheral devices.

      The TZNG04DHT Noble Dual Head Lock comes with the Wedge lock head attached to a 6 ft/1.82m reinforced steel cable, the T-Bar lock head attached to 2 ft/.8m steel cable, 2 keys, 2 peripheral cable trap and a storage pouch. Noble Locks offers a Two-year limited warranty on this product.

      The TZNG04DHT is designed for Dell Latitude laptops featuring the Noble Wedge Lock Slot and peripherals that have T-Bar lock slots. Check for compatibility for other laptops and notebooks.
      TZNG04DHT Dual-Head Compact Wedge & T-Bar Locks by Noble Locks
      TZNG04DHT Dual-Head Compact Wedge & T-Bar Locks by Noble Locks 3:22

      Noble Wedge Security Slot

      The security wedge slot design was designed by the Noble engineering experts and adopted by the industry to solve the height issue of sleeker low-profile laptops. This patented design gives the lock head additional area to grab onto and create a more powerful grip on your equipment deterring theft.

      Noble Wedge Lock Head

       The patented Noble Wedge Lock Head is designed to meet the security needs of the thinnest, most desirable laptops.  The Noble Wedge Lock head slides into the purposely built wedge slot matching its name.  The wedge design grips and protects your laptop like no other. Tested over 150 pounds force.  

      4 mm Steel Cable with Loop

      Braided intertwined steel cables create a cut resistant theft determinant defense. This 6’ ft cable also has a loop to allow you additional flexibility to adopt and reinforce your connection. The 4 mm thick cable is easy to carry and allows for mobility.

      Classic T-Bar Lock

      Need to lock up your projectors, monitors, printers, conference phones and other technology? Then utilize the traditional T-Bar Lock Head. Noble Locks has developed and patented the 7 mm inverted cylinder key that allows the lock to be narrower give a sleeker profile and greater mobility. Using tumbler lock technology creates a higher standard of security and provides IT organizations flexible keying options.

      Dual Noble Cable Peripheral Trap

      Two ways to secure your charger and other accessories with our patented peripheral trap. Run cable of your USB Type C, USB & HDMI accessories through the trap before inserting lock inot slot and create a secure environment for all of your technology

      360 Degrees Head Rotation

      Not only does the cable spin at every angle allow your laptop to lay flat at all times, the unique Wedge lock head also rotates adding extra protection if someone tries to snap your lock.  

      Dell Tested & Approved

      Tested up to exceed 150 pounds force on the Dell Latitude laptops featuring the Noble Wedge slot, the Noble Lock is stress tested at extreme angles and torque at the factory. These tests allow Noble to offer a two year limited warranty.   

      Registration and Recovery

      Noble Licks provides a handy key number or combination registration tool to store key numbers for your Noble locks and retrieve them in case you lose your key or combination.

      About Noble Locks

      Noble's locks and anti-theft products are a departure from traditional locking systems and, therefore, have a distinct competitive advantage over other products on the market. Specifically, our products have innovative, patented designs that offer superior security, unprecedented strength, and weather and rust resistance.

      Find the right Noble Lock for your laptop at


      3379, 3390, 3480, 3490, 3580, 3590, 5175, 5179, 5280, 5285, 5289, 5290, 5480, 5490, 5491, 5495, 5580, 5590, 5591, 7275, 7280, 7285, 7290, 7350, 7370, 7380, 7389, 7390, 7480, 7490


      3180, 3189, 3190, 3380, 7202


      3520, 3530, 5530, 7530, 7730

      Thunderbolt Docks

      TB16 w/ 180W
      TB16 w/240W 

      WD Business Docks

      WD15 w/180W
      WD15 w/130W

      Dell Universal Dock


      360 Spin

      Double head lock with one wedge and one T-bar lock with barrel key and peripheral trap.

      Tech Specs

      Product Type
      System security kit
      Product Material
      Stainless steel, PVC coated braided steel
      Package Content
      Carrying pouch, 4 keys, 2 cable traps, second security cable 2ft (0.6m)
      3.99 cm
      1.3 cm
      2.46 cm
      1.8 m
      4 mm
      152 g

      Security Cable Lock
      Intended For
      Lock Type
      T-Bar, wedge
      Lock Method

      TAA Compliant

      Manufacturer Warranty
      Service & Support
      Limited warranty - 2 years

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