You are bidding on a Magnetic transfer double Vee Block.
It measures 4 3/8 long, 2 3/8 wide, 1 11/16 high.
Top of the large Vee measures 1 7/16 across.
Top of the small Vee measures 7/16 across
Made of steel and aluminum bars.
Reground and requalified.

I package carefully to prevent damage and ship ASAP when payment is received.