CartClamp™ Smartphone Clamp For Shopping Carts


Now shop with both hands!!

The CartClamp by GripTough is a simple and innovative product that helps you shop faster. It securely clamps around the handle of any shopping cart and keeps your arm free to shop.

The CartClamp by GripTough® is a secure, easy-to-use phone holder that features a hand-fabricated, custom-designed welded steel clamp. The included phone adapter securely grips your phone without springs using a thumb screw. The adapter attaches to a swivel ball joint that allows you to adjust the viewing angle of the phone. The CartClamp is designed to last a lifetime.

Lifetime exchange warranty on this item on all metal parts.

Shipping from United States

Processing time

1-3 business days

Customs and import taxes

Buyers are responsible for any customs and import taxes that may apply. I'm not responsible for delays due to customs.

Payment Options

Secure options
  • Accepts Etsy gift cards

Returns & Exchanges

I gladly accept returns and exchanges

Just contact me within: 3 days of delivery

Ship items back to me within: 14 days of delivery

I don't accept cancellations

But please contact me if you have any problems with your order.

The following items can't be returned or exchanged

Because of the nature of these items, unless they arrive damaged or defective, I can't accept returns for:

  • Custom or personalized orders
  • Perishable products (like food or flowers)
  • Digital downloads
  • Intimate items (for health/hygiene reasons)
  • Items on sale

Conditions of return

Buyers are responsible for return shipping costs. If the item is not returned in its original condition, the buyer is responsible for any loss in value.

Legal imprint