Twikart offers many different varieties and sizes of carboard corners. Most corners have a flap which allows the corner to lock in place to ensure the protection of your items.  Our corners fold and have a locking tab which goes over the front lip so you don't need to staple or tape them on the frames in most cases. These are quality American-made products manufactured exclusively for us. Ours are the industry standard in cardboard corners.

 Made in America

THREE SPECIFIC REASONS TO BUY CARDBOARD CORNERS FROM US:

• Our corners are scored not perforated - this means that all the folds are smooth and clean 
  without the "dotted line" perforations.
• Most of our cardboard corners are adjustable - this means they can be folded in two or 
  three different widths so they're much more versatile than single-fold corners which will 
  cost you the same or more from other vendors.
• We offer quantity discounts for multi-box orders and you can mix and match corners on 
  larger orders for the best combined pricing. We will automatically give you the multi-box 
  price on larger orders, or you can call for a specific quote before ordering.

These smooth, soft corners are flexible and are molded with an inward bow to keep them on. They look great and take up less room because they're only about a millimeter thick. The quality of your framing is revealed rather than covered so the buyer sees more of your good work and less packaging. Incidentally, they're recyclable. 

 Plastic Corner Guards come in 13 different sizes: 4mm, 5-6mm, 10mm, 12mm, 15mm, 19-20mm, 20mm, 25mm, 30mm, 35mm, 40mm, 45mm, 50mm.

The 5-6mm and 19-20mm plastic corner protectors are a milky white color. All other plastic corners are clear and the 4mm is also available in black.

 

Twikart offers 4 different sizes of bubble corner protectors. Our bubble corners are lightweight and can be applied quickly and easily. These bubble corner protectors need to be stapled or taped onto the frame.

 

 Made in America

The foam corner scratch protector liners are a great solution for protecting the surfaces of your frames, signs and other flat panel applications. The scratch pads can be used underneath a cardboard corner for double protection. 

 

 Made in America

These corners are lined with a thin (1/16") layer of soft, non-scratching foam to protect your delicate frames. These corners do not have an internal locking flap, so they will need to be stapled or taped on. If you work with delicate finishes don't risk all your hard work at the last minute - protect them right! 

 

  Made in America