The granddaddy of all block forms, the V-Interlock has been used for years in the industry as the preferred form for straight-forward applications, such as batch plant fencing and product divider bins. A raised “male” V notch runs along the top and down one side of the block, while an inner “female” V notch runs along the bottom and up the other side. V-Interlock blocks are the only blocks to interlock on all sides.
