Gutter expander - with cover - box shape

The expander is vulcanised on both sides and suitable for installing between box gutters. The rubber is covered in the visible area.

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Material / Nominal Size
Zinc
Quartz-Zinc
250 333 500
620396 1 / *
GRÖMO Gutter expander - with cover - box shape Zinc (620396)
Description:
Gutter expander - with cover - box
shape
Material: Zinc
Nominal size (mm): 250
Manufacturer: GRÖMO
Item no.: 620396
Version:
Vulcanised on both sides
620397 1 / *
GRÖMO Gutter expander - with cover - box shape Zinc (620397)
Description:
Gutter expander - with cover - box
shape
Material: Zinc
Nominal size (mm): 333
Manufacturer: GRÖMO
Item no.: 620397
Version:
Vulcanised on both sides
660350 1 / *
GRÖMO Gutter expander - with cover - box shape Quartz-Zinc (660350)
Description:
Gutter expander - with cover - box
shape
Material: Quartz-Zinc
Nominal size (mm): 500
Manufacturer: GRÖMO
Item no.: 660350
Version:
Vulcanised on both sides
Norm: DIN EN 612:2005-04

Product photo may deviate slightly from actual product in individual cases.
Technical specs subject to change.