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KASK Adapter Kit for Hearing Protection

Some in-stock
Some in-stock
 (About Availability Estimates)

You'll need one of these kits to attach bayonet style hearing protection to your KASK HP Plus helmet.

To add the Australian Standard Ear Muffs to your KASK HP Plus you'll also need these. They attach directly to the holes on the side of the helmet (currently marked with little grommets). The ear muffs then attach to these brackets.

KASK Helmets are NOT supplied with these Adapters.


Model Number: 140217

Most* items are shipped using Australia Post.

Free-shipping applies only to the lowest-cost method; if you request courier or express delivery, appropriate rates will apply.

If your order doesn't qualify for free shipping, then $9.90 may be charged at checkout (*except bulky orders or remote areas, see below).

Please contact our Customer Service Team if you have any special shipping requests.
Please note; any items that are contained in a commercial quote by our Sales Team will be costed at appropriate freight prices.

Some items are not able to be shipped via Australia Post due to size and/or weight restrictions, but they can be collected from our showrooms, or appropriate Bulky Freight charge will apply.

Most items are held in stock in Collingwood, occasionally we run out of stock of some items. We will notify you advising when your order will be available for collection.

External Territories:

The following External Territories may not be shippable, and must be quoted in advance. Please call or email instead of ordering online.

  • Cocos (Keeling) Islands
  • Antarctica
  • Christmas Island
  • Norfolk Island


COVID-19: We are an Essential Service - still operating, delivery may have delays