Applications :
For crown fixing of trapezoidal profiled sheet
For crown fixing of sandwich panels
Properties :
For Trapezoidal profiles
Aluminium alloy in mill finish, coloured or stucco
Technical specifications :
All storm washers have a 7mm hole and should be used in conjunction with a fastener assembled with a bonded washer 15mm or 16mm O.D
More information on : www.ejot.de