Sealing Strip
04/4170 SAFETY FAST JOIST CAP (793Kb PDF file)
SIMPSON Strong-Tie, Winchester Road, Cardinal Point, Tamworth, Staffordshire B78 3HG
Tel: 01827 255600 Fax: 01827 255616
E-mail: iharrison@strongtie.com
Injection-moulded polypropylene box for use in the inner leaf of external masonry cavity walls to limit air leakage associated with timber joists.