Installation components c/c 60 Adapted for the new industry rules SÄVA 2021: 1 Now there are three new products for LK Angle Wall Bracket Grip. The angle wall support are adapted to the new industry rules, where pipe inlet in the wall with a sealing layer of c/c 60 mm are necessary. Art. no 188 26 18 LK Wall Fixture 2 x c/c 60Art. no 188 26 20 LK Angle Wall Support 60Art. no 188 26 21 LK Angle Wall Support 60 double Read more about product in product range Above three items are accessories for LK Angle Wall Bracket Grip RSK 187 79 99.