None., Adustable end stop., Concealed headbox (small) - SG 11433., Concealed headbox cover profile (small) - SG 11434., Concealed headbox (large) - SG 11533., Concealed headbox cover profile (large) - SG 11534., Continuous installation profile., Fascia installation profile (small) - SG 11430., Fascia profile round (small) - SG 11431., Fascia profile square (small) - SG 11432., Fascia installation profile (large) - SG 11530., Fascia profile round (large) - SG 11531., Fascia profile square (large) - SG 11532., Headbox side channels - SG 11542., Integral child safety device or chain break., Metal design brackets., Rectangular bottom bar and endcover - SG 10633/10635., Oval bottom bar and endcover - SG 10634/10637., Side by side (unconnected)., Side guides., Stop controller.