Design and function: Fittings solutions by Blum

36 TANDEM TANDEM is Blum's tried and tested runner system for wooden drawers and pull-outs. Even heavily laden full and single extensions have a feather-light glide. The extremely good sag values mean that you can even implement extra wide and large pull-outs close to the floor. We have now added the TANDEM 19 mm runner system to our range for wooden drawer sides with a thickness of 17 to 19 mm.