GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape

The GRÖMO ALUSTAR gutter corner for box-shaped gutters saves time during installation. No need for tedious mitre cutting. Screw in, glue, and the interior corner is ready!

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Material / Nominal Size	Surface
Anthracite	TX
Jet black	TX
Light grey	TX
Testa di Moro	TX

250	333	400
88151 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape TX Anthracite (88151) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 88151 Material: Coated aluminium Colour: Anthracite (RAL 7016) Surface: TX-surface (textured) Version: Soldered	88171 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape TX Anthracite (88171) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 88171 Material: Coated aluminium Colour: Anthracite (RAL 7016) Surface: TX-surface (textured) Version: Soldered	88181 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape TX Anthracite (88181) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 88181 Material: Coated aluminium Colour: Anthracite (RAL 7016) Surface: TX-surface (textured) Version: Soldered
88158 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape TX Jet black (88158) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 88158 Material: Coated aluminium Colour: Jet black (similar to RAL 9005) Surface: TX-surface (textured) Version: Soldered	88178 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape TX Jet black (88178) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 88178 Material: Coated aluminium Colour: Jet black (similar to RAL 9005) Surface: TX-surface (textured) Version: Soldered	88188 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape TX Jet black (88188) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 88188 Material: Coated aluminium Colour: Jet black (similar to RAL 9005) Surface: TX-surface (textured) Version: Soldered
88153 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape TX Light grey (88153) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 88153 Material: Coated aluminium Colour: Light grey (similar to RAL 7005) Surface: TX-surface (textured) Version: Soldered	88173 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape TX Light grey (88173) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 88173 Material: Coated aluminium Colour: Light grey (similar to RAL 7005) Surface: TX-surface (textured) Version: Soldered	88183 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape TX Light grey (88183) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 88183 Material: Coated aluminium Colour: Light grey (similar to RAL 7005) Surface: TX-surface (textured) Version: Soldered
88152 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape TX Testa di Moro (88152) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 88152 Material: Coated aluminium Colour: Testa di Moro (similar to RAL 8019) Surface: TX-surface (textured) Version: Soldered	88172 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape TX Testa di Moro (88172) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 88172 Material: Coated aluminium Colour: Testa di Moro (similar to RAL 8019) Surface: TX-surface (textured) Version: Soldered	88182 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape TX Testa di Moro (88182) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 88182 Material: Coated aluminium Colour: Testa di Moro (similar to RAL 8019) Surface: TX-surface (textured) Version: Soldered

Material / Nominal Size	Surface
Anthracite	SX
Light grey	SX
White	SX
Testa di Moro	SX
Moss green	SX
Brick red	SX
Oxide red	SX
RAL - custom colour	SX

250	333	400
82151 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Anthracite (82151) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 82151 Material: Coated aluminium Colour: Anthracite (RAL 7016) Surface: SX-surface (smooth) Version: Soldered	82171 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Anthracite (82171) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 82171 Material: Coated aluminium Colour: Anthracite (RAL 7016) Surface: SX-surface (smooth) Version: Soldered	82181 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Anthracite (82181) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 82181 Material: Coated aluminium Colour: Anthracite (RAL 7016) Surface: SX-surface (smooth) Version: Soldered
82153 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Light grey (82153) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 82153 Material: Coated aluminium Colour: Light grey (similar to RAL 7005) Surface: SX-surface (smooth) Version: Soldered	82173 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Light grey (82173) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 82173 Material: Coated aluminium Colour: Light grey (similar to RAL 7005) Surface: SX-surface (smooth) Version: Soldered	82183 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Light grey (82183) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 82183 Material: Coated aluminium Colour: Light grey (similar to RAL 7005) Surface: SX-surface (smooth) Version: Soldered
82154 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX White (82154) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 82154 Material: Coated aluminium Colour: White (similar to RAL 9002) Surface: SX-surface (smooth) Version: Soldered	82174 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX White (82174) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 82174 Material: Coated aluminium Colour: White (similar to RAL 9002) Surface: SX-surface (smooth) Version: Soldered	82184 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX White (82184) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 82184 Material: Coated aluminium Colour: White (similar to RAL 9002) Surface: SX-surface (smooth) Version: Soldered
82152 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Testa di Moro (82152) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 82152 Material: Coated aluminium Colour: Testa di Moro (similar to RAL 8019) Surface: SX-surface (smooth) Version: Soldered	82172 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Testa di Moro (82172) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 82172 Material: Coated aluminium Colour: Testa di Moro (similar to RAL 8019) Surface: SX-surface (smooth) Version: Soldered	82182 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Testa di Moro (82182) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 82182 Material: Coated aluminium Colour: Testa di Moro (similar to RAL 8019) Surface: SX-surface (smooth) Version: Soldered
82155 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Moss green (82155) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 82155 Material: Coated aluminium Colour: Moss green (RAL 6005) Surface: SX-surface (smooth) Version: Soldered	82175 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Moss green (82175) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 82175 Material: Coated aluminium Colour: Moss green (RAL 6005) Surface: SX-surface (smooth) Version: Soldered	82185 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Moss green (82185) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 82185 Material: Coated aluminium Colour: Moss green (RAL 6005) Surface: SX-surface (smooth) Version: Soldered
82156 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Brick red (82156) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 82156 Material: Coated aluminium Colour: Brick red (similar to RAL 8004) Surface: SX-surface (smooth) Version: Soldered	82176 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Brick red (82176) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 82176 Material: Coated aluminium Colour: Brick red (similar to RAL 8004) Surface: SX-surface (smooth) Version: Soldered	82186 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Brick red (82186) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 82186 Material: Coated aluminium Colour: Brick red (similar to RAL 8004) Surface: SX-surface (smooth) Version: Soldered
82157 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Oxide red (82157) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 82157 Material: Coated aluminium Colour: Oxide red (RAL 3009) Surface: SX-surface (smooth) Version: Soldered	82177 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Oxide red (82177) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 82177 Material: Coated aluminium Colour: Oxide red (RAL 3009) Surface: SX-surface (smooth) Version: Soldered	82187 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX Oxide red (82187) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 82187 Material: Coated aluminium Colour: Oxide red (RAL 3009) Surface: SX-surface (smooth) Version: Soldered
82150 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX RAL - custom colour (82150) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 250 Manufacturer: GRÖMO Item no.: 82150 Material: Coated aluminium Colour: RAL - custom colour Surface: SX-surface (smooth) Version: Soldered	82170 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX RAL - custom colour (82170) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 333 Manufacturer: GRÖMO Item no.: 82170 Material: Coated aluminium Colour: RAL - custom colour Surface: SX-surface (smooth) Version: Soldered	82180 GRÖMO ALUSTAR Gutter corner - exterior corner - 90° - box shape SX RAL - custom colour (82180) Description: Gutter corner - exterior corner - 90° - box shape Nominal size (mm): 400 Manufacturer: GRÖMO Item no.: 82180 Material: Coated aluminium Colour: RAL - custom colour Surface: SX-surface (smooth) Version: Soldered

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