This back plate and leather strap is suitable for all Setright roll models and all 2 stud Almex A machines.
Strap can be adjusted for left or right hand use or can be worn as a belt mounted back plate by re adjusting belt through side slots .
Setrights lock in and Almex A machines fit very tight with no movement.
Back plate has screw holes for fixing to stands etc.
Very durable and robust.
Post free.