Lock-On Air Chuck

Lock-On 90 Air Chuck

Lock-On Large Bore Air Chuck

Enjoy hands-free tyre inflation for any standard tyre valve, especially when they are hard to reach.

Technical Specifications:

  • Rated Pressure: 150psi (10 Bar)
  • Weight: 3.0 oz (86 g)
  • Thread Types (Female): 1/4″ NPT, 1/4″ BSP or 1/4″ BSPT
  • Product Dimensions: L 2.1″ x W 0.79″ x H 2.4″ (L 55mm x W 20mm x H 60mm)
  • Front Diameter: 0.63″ (16mm)
  • Compatibility: Schrader tyre valve (VG8/8V1 valve threads)
  • Seal Type: Sprung loaded TPU seal
  • Air Chuck Activation: Manual trigger
  • Lock-on Mechanism: Hardened internally threaded collet and sleeve
  • Available Variants: Open flow or closed flow
  • EP3995367, US11913582, AU2020267180, others on application

Trigger Activated Lock-On Mechanism

  • Simply depress the trigger to lock the air chuck onto the tyre valve or to release the air chuck
  • Easy clip-on / clip-off
  • No need to hold while inflating. Lock-on and free up both hands
  • Patent-pending design

Leak-Free, Sprung Loaded Seal

  • Durable long lasting TPU seal

Design

  • Heavy-duty construction for strength and durability
  • Resistance to corrosion
  • Suitable for garage and industrial air line systems

Suitable for use on

  • Auto tyre inflators
  • Manual tyre inflators
  • Portable pressure gauges
  • Constant pressure systems

Hardened Steel Collet

  • Fits standard Schrader valves (VG8/8V1 valve threads)

Sliding Sleeve

  • Securely locks the air chuck onto the Schrader valve. When you inflate…it stays on!

Female Thread

  • Multiple thread sizes, to fit most air hose fittings

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