APEX DESIGN USA / Air Systems

APEX Design USA Push-On Chuck Upgrade for Screw-On Tyre Chucks

Universal fit
£36.00 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.

Enjoy push-on convenience with the inflator you already own

Keep your existing inflator and make each tyre connection easier. This APEX chuck screws into your current screw-on Schrader chuck, giving you a push-on tyre connection without cutting the hose or replacing the compressor.

SKU: X02-12-013

A straightforward upgrade for a screw-on chuck

It suits the stated Milwaukee M12/M18, Makita and DeWalt applications where the existing outlet is a screw-on Schrader chuck, along with other matching screw-on chucks. Check that connection rather than choosing by tool brand alone. The low-force push-on end opens the tyre's Schrader core fully to reduce restriction.

Use it as an accessory connection too

A matching APEX compact coupler with 1/4 NPT male lets you connect a suitable female-threaded air accessory to the high-flow chuck. For an APEX instrument, the compact coupler with APEX male swivel connects compatible female-swivel accessories such as the PTI. The couplers are separate; they are an optional way to get more use from the chuck.

Made for regular tyre stops

The hard-anodised, corrosion-resistant body and hardened stainless steel retention paws give the chuck durable contact surfaces. It is rebuildable, with the matching service kit available when needed.

Technical specifications

Specification Details
Brand APEX Design USA
SKU X02-12-013
Connection to existing tool Screws into an existing screw-on Schrader chuck
Stated tool families Milwaukee M12/M18, Makita, DeWalt and other matching screw-on chucks
Hose cutting Not needed for this screw-in conversion
Tyre connection High-flow push-on Schrader chuck
Accessory option Matching APEX compact couplers, sold separately
Retention Hardened stainless steel paws
Finish Hard anodised
Serviceability Rebuildable

Frequently asked questions

Do I have to cut my inflator hose?

No. This version screws into the existing screw-on Schrader chuck.

Will it fit every Milwaukee, Makita or DeWalt inflator?

The existing screw-on Schrader connection is the important part. Check the actual chuck on your tool.

Do I need the separate heat-shrink conversion kit?

No. That kit belongs to a cut-hose conversion. This chuck uses the existing screw-on connection.

Are compact couplers included?

No. Add the matching compact coupler only if you want to connect an air accessory through the chuck.

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.

APEX Design USA Push-On Chuck Upgrade for Screw-On Tyre Chucks
APEX Design USA Push-On Chuck Upgrade for Screw-On Tyre Chucks
Available to Order £36.00