Bonzer Extended Unigrip Portioner Colour: Yellow. Size 20. by Bonzer. $54.87. No springs.. Dishwasher safe.. Extended handle for long reach.. Lightweight.. No food traps.. Colour coded portion control scoops for quick reference and easy service. Lightweight, with no springs or food traps. Safe to put through the dishwasher. Thumb squeeze operated with an extended reach for deep pans.