Our runner systems give you quality steel for your design in wood. We have a solution for every requirement: the sophisticated MOVENTO and the versatile TANDEM runner system. They can be combined with various motion technologies for enhanced convenience.
TANDEM ensures that you have flexible design options with our versatile runner systems. Choose from a broad selection of nominal lengths, various types of extensions as well as optional motion technologies for soft and effortless opening and closing.
TANDEM 19 mm
The right solution for every wooden drawer: with TANDEM 19 mm, we provide you with a runner system for wooden drawers with side panel thicknesses of 17–19 mm.
TANDEM smooth running action
Smooth running action, dampened rail transitions and low-friction cylindrical nylon roller runners. This is the quality recognised all over the world.
Integrated TANDEM TIP-ON
The TANDEM single extension is available with an integrated opening support system – enhanced convenience for your customers, less effort for you. All you need is the runners and a one-piece synchronisation linkage for assembly.
Stability
With TANDEM, you can use pull-outs that are near the floor as well as extra wide, high and deep pull-outs. The runner is stable and has good sag values – even when the drawer is fully loaded.
Pull-out shelf lock
When the pull-out shelf is extended fully, the pull-out shelf lock engages for TANDEM securely and on both sides. The pull-out shelf lock can be easily released with one hand thanks to synchronisation.


TANDEM
TANDEM ensures that you have flexible design options with our versatile runner systems. Choose from a broad selection of nominal lengths, various types of extensions as well as optional motion technologies for soft and effortless opening and closing.
TANDEM 19 mm
The right solution for every wooden drawer: with TANDEM 19 mm, we provide you with a runner system for wooden drawers with side panel thicknesses of 17–19 mm.
TANDEM smooth running action
Smooth running action, dampened rail transitions and low-friction cylindrical nylon roller runners. This is the quality recognised all over the world.
Integrated TANDEM TIP-ON
The TANDEM single extension is available with an integrated opening support system – enhanced convenience for your customers, less effort for you. All you need is the runners and a one-piece synchronisation linkage for assembly.
Stability
With TANDEM, you can use pull-outs that are near the floor as well as extra wide, high and deep pull-outs. The runner is stable and has good sag values – even when the drawer is fully loaded.
Pull-out shelf lock
When the pull-out shelf is extended fully, the pull-out shelf lock engages for TANDEM securely and on both sides. The pull-out shelf lock can be easily released with one hand thanks to synchronisation.


| Weight | 1.000000 |
|---|---|
| Is KIT Product | No |
| Brand | Blum |
| Colour / finish: | Orange |
| Runner System | Tandem |
| Type | Locking Device |
| Most Recent | No |
| Is Top | No |
| Warranty | Warranty |
| Ship Bundle Items | Together |
| Custom Width Enable | No |
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LOCKING DEVICE T51.1700 LEFT NO.02003290/05130380
£0.96
SKU
T51.1700.04L
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