Use for clamping frames with sufficient holding power ready for v-nailing.

The spring steel band is 5M (16') and will hold a 1.2x1.2M (4x4') frame. There is no limit to the width of the moulding that can be joined. 

-  Features exclusive corner "wings" to prevent the clamp slipping.
-  Four corner clamping allows for better control.
-  Metal strap clamp for stronger holding power.
-  Metal strap folds easily into holder.
-  Flexible corner pieces will not damage outside of frame.