Kerly Kues Nickel Plated Steel strings are seasoned between -320F and +350F for 24 hours to reduce the micro-cracks that cause tonal loss and premature breakage. Thanks to the repetitive HOT/COLD tempering process, the micro-cracks close up, preventing the buildup of dirt and corrosion. Strength, sound, and string life are enhanced. Set of 6 guitar strings.
Basically they should last longer than your standard set of electric guitar strings.
Available in 11-50 and 12-52.
Was £9, Clearance Price £5.