HEWI Fixing material BM12.3


for fixing on lightweight walls with rear lining made of laminated timber boards (with waterproof bonding, at least 30 mm thick required, e.g. studs or prewall installation)

Product information

  • for Range 802 LifeSystem stationary support and hinged support rails
  • for Range 802 LifeSystem and System 900 hinged seats

For installation on lightweight walls you will need a rear lining, e.g. laminated timber boards, with waterproof bonding, min. 30 mm thickness required, for example, Support stand or wall installation)
Consisting of:
  • 3 stainless steel screws diameter 10 x 95 mm
  • 3 washers diameter 22 x 5 mm


HEWI colour chart
Installation instructions (de, en, fr, nl, it, es, pl, no, dk, se)
Product Data Sheet
Tender specifications
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Technical information subject to alteration
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