Del Mar tandem roller replacement

Question

Hello,
I would need to order 2 tandem wheel rollers.
The rollers I need to replace are stamped:
Del Mar Eng. Co Long Beach, CA PAT 3,670,357
The wheels are stamped:
Kilian Toronto, CAN Syracuse N.Y.

Dimensions:
4 3/4 " x 1 5/8" high x 6/8" wide ( including the wheels)

I attached 2 pictures of one of the 2 tandem wheel rollers.

Could you tell me how much it would cost to buy 2 tandem wheel rollers and have them shipped to France.

Thank you.

User submitted photos of a patio door roller.

Tom · Accepted Answer

I'm not sure about the measurements, but take a look at the 81-030 and 81-095 to see if these match up to your roller housing and wheels. If it's the same size and shape, you can likely use it as a substitute.