HL18112 Balcony and terrace / Attachments / Leave/Gravel catcher / HL181 / HL181Flat leaf catcher for balcony or terrasse drains of series HL80, HL90 and HL310, HL510  HL068.1E12 Balcony and terrace / Attachments / Leave/Gravel catcher / HL068.1E / HL068.1ELeaf catcher for attica drains series HL68  HL068.1Safe12 Balcony and terrace / Attachments / Leave/Gravel catcher / HL068.1Safe / HL068.1SafeLeaf catcher „emergency drainage“ for attica drains series HL68  HL15712 Balcony and terrace / Attachments / Leave/Gravel catcher / HL157 / HL157Leaf strainer for balcony and terrace series - HL3100T and HL5100T  HL080.8E12 Balcony and terrace / Attachments / Leave/Gravel catcher / HL080.8E / HL080.8Eleaf strainer d 110mm  HL15112 Balcony and terrace / Attachments / Leave/Gravel catcher / HL151 / HL151Flat leaf catcher for balcony and terrace drain series HL3100T and HL5100T  HL090.0E12 Balcony and terrace / Attachments / Leave/Gravel catcher / HL090.0E / HL090.0Estrainer (HL90)  HL05100T.0E12 Balcony and terrace / Attachments / Leave/Gravel catcher / HL05100T.0E / HL05100T.0EStrainer (HL3100T/HL5100T)