A pair of fire rated, single-action spring hinges, ideal for fire doors and external doors that require self-closing.

• Easier and cheaper to fit than R2 perko-type concealed door closers and overheads along with fire hinges.
• Hinges have an adjustable spring tension which is adjusted to tension once the hinges are fitted.
• Just open the door and it will then close automatically on spring tension.
• 1 hour fire rated with steel construction.
• Sold in pairs only.

LA-CO regular soldering flux paste is self-cleaning flux for use on most metal types; copper, brass, lead, tin, silver, nickel and mild steel.

• Non-toxic, non-acid and lead free, this water soluble paste wont leave residue in pipes.
• Use for hot and cold (potable) water, heating and gas services (except oxygen).
• For use with all lead free and leaded solder.
• WRAS approved; Conforms to - BS 6920.

LA-CO regular soldering flux paste is self-cleaning flux for use on most metal types; copper, brass, lead, tin, silver, nickel and mild steel.

• Non-toxic, non-acid and lead free, this water soluble paste wont leave residue in pipes.
• Use for hot and cold (potable) water, heating and gas services (except oxygen).
• For use with all lead free and leaded solder.
• WRAS approved; Conforms to - BS 6920.