ACME Whistles

ACME 🇬🇧 Thunderer Fingergrip Hockey Referee Whistle - Matte Black (477/58.5)

ACME 🇬🇧 Thunderer Fingergrip Hockey Referee Whistle - Matte Black  (477/58.5) - Hockey Ref Shop
ACME Thunderer Fingergrip Hockey Referee Whistle - Matte Black  (477/58.5) - Hockey Ref Shop

ACME Whistles

ACME 🇬🇧 Thunderer Fingergrip Hockey Referee Whistle - Matte Black (477/58.5)

Regular price $24.99 Sale price $22.99
10 reviews
  • In stock, ready to ship
  • Inventory on the way
  • Free UPS Ground shipping on US orders $99+
Shipping calculated at checkout.
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  • Trusted source
  • Hassle free returns

The ACME Thunderer cushion grip whistle is the best whistle in officiating. Same great hockey referee whistle design with a sleek matte black design.

Large, tapered mouth with fingergrips.  This is the official whistle of Hockey Canada.
Also includes black fingergrip cushions and black gator grip mouth guard.
(Acme number 477/58.5)
Make The Right Call!

Do you have free shipping?

YES! Every order in the US above $99 ships free!

What shipping carriers do you use?

We use major carriers including UPS and USPS. You’ll be asked to select a delivery method during checkout. Rush shipments are also available.

How long does it take you to ship out my order?

Most orders placed before noon ship out either the same or next business day. If your order has not shipped after full two business days please contact us as there may be an issue with your order.

Custom products do take longer for delivery and you can find more information on the individual product page.

How long will it take to get my order?

It depends on where you are located in relation to Chicago, IL. Orders processed here will take 1-7 business days to arrive domestically in most cases. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.

Returns and Exchanges

What is your return policy?

We always aim for make sure our customers love our products, but if you do need to return an order, we’re happy to help. Just email us directly and we’ll take you through the process. We have a 100% money back guarantee on all products if you are not fully satisfied within the first 30 days of your purchase. For more information visit our Right Call Guarantee! 

Can I exchange my product?

Wrong size? Just send us an email at or message us through live chat and we will exchange your product free of charge. Please note that the buyer is responsible for their own return shipping but we cover shipping back to you for domestic (US based) orders. For international exchanges the buyer may be responsible for extra shipping charges on exchanges. Please contact us to help select the correct size.

Can I return or exchange custom products?

Only due to a manufacturing defect. All custom products are inspected by our staff before we ship them to you.


If you are not 100% satisfied with any purchase within 30 days we will refund you 100% of your products price minus any shipping fees paid. The item must be in new and unworn condition.

Please contact customer service if you have take an item out of the packaging and if it still in "like-new" condition we will try to work something out. You will never be charged a restocking fee.

For exchanges the buyer is responsible for return shipping and Hockey Ref Shop will cover shipping back to you in the US. International orders must pay additional shipping on exchanges.

Your satisfaction is our #1 priority and this is how we show our commitment to you.

If you have any comments or concerns feel free to email us using the form below or contact us on live chat for a speedy reply.

Customer Reviews
5.0 Based on 10 Reviews
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Sara P.
United States United States

Repeat Buy!

I had previously purchased this same whistle for my husband that refs youth-college hockey. It worked properly and he loved the matte black color. He recently took a puck off the whistle so for Christmas I got him a replacement of the one he loved so much. Both times I’ve made purchases through the Hockey Ref Shop have been great experiences. Easy to purchase and fast shipping! Will absolutely purchase from the shop again.

Brian E.
United States United States

Always a Great Experience

Hockey Ref Shop is always easy to deal with. Great selection. Very competitive pricing. And their purchase process is quick and easy. Then they keep you informed about shipping which is always on time and often early. Great overall customer experience

Kyle S.
United States United States


Best price around,shipping was super fast and arrived before the estimated time. Will definitely be ordering from here again

Jacob R.
United States United States

great company

the owner is one good dude.

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