From 1390 Branch screw, 10 pcs Pay & Collect Submit your order now and collect your items at your local Biltema store in 2 hours! This is how Pay & Collect work Galvanised screws for appliance and junction boxes in plastic. Used when an extra long screw is needed, for example, when an extender ring is used. MKFXS Din 966 TT. 10-pack.