Gutter expander - with cover - half round

The expander is vulcanised on both sides and is suitable for installation between half round gutters. The rubber is covered up in the visible area.

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Material / Nominal Size
Zinc
Quartz-Zinc
Anthra-Zinc
Copper
Galvanised steel
UGINOX Patina K41
Aluminium

250	280	333	400	500
620338 ^{1 / } GRÖMO Gutter expander - with cover - half round Zinc (620338)* Description: Gutter expander - with cover - half round Material: Zinc Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 620338 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04	620339 ¹ GRÖMO Gutter expander - with cover - half round Zinc (620339) Description: Gutter expander - with cover - half round Material: Zinc Nominal size (mm): 280 Manufacturer: GRÖMO Item no.: 620339 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04	620340 ¹ GRÖMO Gutter expander - with cover - half round Zinc (620340) Description: Gutter expander - with cover - half round Material: Zinc Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 620340 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04	620341 ¹ GRÖMO Gutter expander - with cover - half round Zinc (620341) Description: Gutter expander - with cover - half round Material: Zinc Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 620341 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04	620342 ¹ GRÖMO Gutter expander - with cover - half round Zinc (620342) Description: Gutter expander - with cover - half round Material: Zinc Nominal size (mm): 500 Manufacturer: GRÖMO Item no.: 620342 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04
660338 ^{1 / } GRÖMO Gutter expander - with cover - half round Quartz-Zinc (660338)* Description: Gutter expander - with cover - half round Material: Quartz-Zinc Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 660338 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04		660340 ^{1 / } GRÖMO Gutter expander - with cover - half round Quartz-Zinc (660340)* Description: Gutter expander - with cover - half round Material: Quartz-Zinc Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 660340 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04
661338 ^{1 / } GRÖMO Gutter expander - with cover - half round Anthra-Zinc (661338)* Description: Gutter expander - with cover - half round Material: Anthra-Zinc Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 661338 Version: Vulcanised on both sides	661339 ^{1 / } GRÖMO Gutter expander - with cover - half round Anthra-Zinc (661339)* Description: Gutter expander - with cover - half round Material: Anthra-Zinc Nominal size (mm): 280 Manufacturer: GRÖMO Item no.: 661339 Version: Vulcanised on both sides	661340 ^{1 / } GRÖMO Gutter expander - with cover - half round Anthra-Zinc (661340)* Description: Gutter expander - with cover - half round Material: Anthra-Zinc Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 661340 Version: Vulcanised on both sides
600338 ¹ GRÖMO Gutter expander - with cover - half round Copper (600338) Description: Gutter expander - with cover - half round Material: Copper Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 600338 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04		600340 ¹ GRÖMO Gutter expander - with cover - half round Copper (600340) Description: Gutter expander - with cover - half round Material: Copper Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 600340 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04	600341 ¹ GRÖMO Gutter expander - with cover - half round Copper (600341) Description: Gutter expander - with cover - half round Material: Copper Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 600341 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04
500338 ^{1 / } GRÖMO Gutter expander - with cover - half round Galvanised steel (500338)* Description: Gutter expander - with cover - half round Material: Galvanised steel Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 500338 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04	500339 ^{1 / } GRÖMO Gutter expander - with cover - half round Galvanised steel (500339)* Description: Gutter expander - with cover - half round Material: Galvanised steel Nominal size (mm): 280 Manufacturer: GRÖMO Item no.: 500339 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04	500340 ¹ GRÖMO Gutter expander - with cover - half round Galvanised steel (500340) Description: Gutter expander - with cover - half round Material: Galvanised steel Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 500340 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04
541338 ^{1 / } GRÖMO Gutter expander - with cover - half round UGINOX Patina K41 (541338)* Description: Gutter expander - with cover - half round Material: UGINOX Patina K41 Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 541338 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04		541340 ¹ GRÖMO Gutter expander - with cover - half round UGINOX Patina K41 (541340) Description: Gutter expander - with cover - half round Material: UGINOX Patina K41 Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 541340 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04	541341 ¹ GRÖMO Gutter expander - with cover - half round UGINOX Patina K41 (541341) Description: Gutter expander - with cover - half round Material: UGINOX Patina K41 Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 541341 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04	541342 ¹ GRÖMO Gutter expander - with cover - half round UGINOX Patina K41 (541342) Description: Gutter expander - with cover - half round Material: UGINOX Patina K41 Nominal size (mm): 500 Manufacturer: GRÖMO Item no.: 541342 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04
	840339 ¹ GRÖMO Gutter expander - with cover - half round Aluminium (840339) Description: Gutter expander - with cover - half round Material: Aluminium Nominal size (mm): 280 Manufacturer: GRÖMO Item no.: 840339 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04	840340 ¹ GRÖMO Gutter expander - with cover - half round Aluminium (840340) Description: Gutter expander - with cover - half round Material: Aluminium Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 840340 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04	840341 ¹ GRÖMO Gutter expander - with cover - half round Aluminium (840341) Description: Gutter expander - with cover - half round Material: Aluminium Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 840341 Version: Vulcanised on both sides Norm: DIN EN 612:2005-04

¹ Vulcanised on both sides
^* Discontinued item, available only while stocks last

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