The 042294 has a plastic body and three fixed vials.
1 vertical, 1 Horizontal and 1 for setting 45° angles.
Top and bottom edges are parallel and grooved.
Overall Length 8in
The Stanley 0-42-294 Torpedo Level has a plastic ABS body and 3 fixed vials: 1 vertical, 1 horizontal and 1 for setting 45° angles. Its top and bottom edges are parallel and grooved. ;
Overall Length: 200mm (8in).