Insulated 20oz canteen combo pack with boat drop in recessed cup holder replacement.
drop in recessed cup holder on a boat with a locking insulated canteen inside.
Dimensions view of a boat drop in recessed cup holder replacement.
Boat drop in cup holder with insulated canteen securely locked in.
The TwistLock Insulated Canteen features a leak-proof flip and snap lid. It is stainless steel, vacuum insulated for hot or cold beverages.
Close up drop in recessed cup holder with locking base for upgrading boats.
Top view of a boat drop in recessed cup holder replacement.
Secure Boat Cup Holder Replacement and 20oz Insulated Canteen in Trailhead Green combo Pack.
Secure Boat Cup Holder Replacement and 20oz Insulated Canteen in Crater Lake Blue combo Pack.
Secure Boat Cup Holder Replacement and 20oz Insulated Canteen in Summit White combo Pack.

20 oz Canteen + Recessed Cup Holder Locking Base

$39.99
$39.99
  • Add a Locking Cup Holder
  • Secure Your Drink with a Twist
  • Vacuum-Insulation Canteen
  • 2-Year Unconditional Warranty
  • Upgrade Your Drop-in Cup Holder
Drinkware Color: Summit White

The TwistLock 20 oz Canteen + Recessed Cup Holder will be your favorite drop-in cup holder replacement. Rough waves are no match for your spill-free beverage experience. Upgrade your boat.

Recessed Cup Holder: 

  • Minimum cut-out diameter: 3.625"
  • Drain holes on base
  • Fits standard-sized cups & bottles, locks in TwistLock drinkware with a twist.

Canteen:

  • Twist to lock your drinkware into place.
  • Leak-proof flip and snap lid.
  • Double-wall vacuum insulation for hot or cold drinks.
  • Fits into standard-sized cup holders.

Only Obsidian Black drinkware features the engraved 'TwistLock Beverage Locking System' logo, as shown. Trailhead Green, Crater Lake Blue, and Summit White do not.

Free shipping on US orders over $45 badge. 2-year unconditional warranty badge. 60-day returns badge.
Secure Boat Cup Holder Replacement and 20oz Insulated Canteen in Summit White combo Pack.

20 oz Canteen + Recessed Cup Holder Locking Base

$39.99
$39.99

The Ultimate Wave Proof Cup Holder.

Drop it in, twist your drink, and go. Don't worry about spilling during chopy water.

Included
  • Stainless Steel Double-wall Vacuum Insulated TwistLock 20oz Canteen
  • TwistLock Recessed Cup Holder

Measurements & Specs
Canteen
  • Dimensions: 10.125"x2.9"x2.9"
  • Capacity: 20oz
  • Materials (Body): Stainless Steel
  • Materials (Base & Lid): Polycarbonate
  • Compatibility: Securely locks into all TwistLock Locking Bases & fits inside standard-sized cup holders.
Recessed Cup Holder
  • Dimensions: 4" tall, 4.30" top-rim diameter
  • Minimum cut-out diameter: 3.625"
  • Materials: Polycarbonate
  • Compatibility: All standard-sized drinkware, but when used with TwistLock Drinkware, you can securely lock in your beverage with a twist.

2-Year Unconditional Warranty

We offer a 2-year unconditional warranty on all of our products. When we say unconditional, we mean it. If anything happens, we will happily send you a replacement. 

For more information on our warranty, visit our warranty page.

How to Install

If you are cutting a hole to add a new cup holder, the minimum cut-out diameter is 3.625" and the top rim diameter is 4.30".

  1. Pull out the existing cup holder or cut out a new hole.
  2. Push the new TwistLock Recessed Cup Holder into the hole until it is flush.
  3. That's it!

Shipping Info

Orders ship within 2-3 business days via FedEx or UPS from Bend, Oregon.

  • FREE US Shipping for orders over $45.
  • $5.99 Flat Rate Shipping for US orders under $45.

Dimensions

Customer Reviews

Based on 2 reviews
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c
coy c.
Problem solved

Motorhome cup holders rattle and spill.
Twistlock is the solution.

J
John S.

I've been looking for a solution like this for a while and installed this on my boat in Long Island. It only took minutes to do the installation. All I had to do was pull out the original cup holder and drop this one in it's place. Since then, I no longer have spilled drinks or drinks flying out of the cup holder. Will be looking at additional products to use on the boat.