I have both, clip-n-seal makes the red snapper for quilts on the counter.
http://clip-n-seal.com/purchase.htm<O:p></O:p>
<O:p> </O:p>
MONDO 10-PACK: $34.99<O:p></O:p>
Includes 10 Mondo seals.<O:p></O:p>
Large: 40" clamp, 41.5" rod, 7/16" dia<O:p></O:p>
Note: because of the package size, additional shipping & handling charges apply.<O:p></O:p>
And<O:p></O:p>
MONDO 3-PACK: $10.99<O:p></O:p>
Includes 3 Mondo seals.<O:p></O:p>
Large: 40" clamp, 41.5" rod, 7/16" diameter rod<O:p></O:p>
Note: because of the package size, additional shipping & handling charges apply.<O:p></O:p>
<O:p> </O:p>
The 10 pack covers my 12" frame all 3 rollers.<O:p></O:p>
I cut one in half for side pulls.<O:p></O:p>
I cut one for short clamps.<O:p></O:p>
<O:p> </O:p>
Shipping was about $10.<O:p></O:p>
I just read that someone used 3/8" clear tubbing for The center rod.<O:p></O:p>
If you order these from Amazon you can get free shipping if you know how to work it.<O:p></O:p>