Heavy Duty Performance

Cold Steel delivers industrial-grade strength with precision tolerances, handling demanding applications while maintaining smooth, reliable operation cycle after cycle.

Heavy Duty Performance

Cold Steel delivers industrial-grade strength with precision tolerances, handling demanding applications while maintaining smooth, reliable operation cycle after cycle.

Cold Steel

Essential Precision

Cold Steel delivers fundamental strength without compromising on accuracy. This precision-engineered butterfly hinge provides the reliable performance demanding applications require, combining industrial durability with the meticulous craftsmanship KONNER is known for.



Available in multiple premium finishes. from classic Antique to contemporary Platinum, Cold Steel adapts to any design vision while maintaining uncompromising performance standards

Cold Steel

Essential Precision

Cold Steel delivers fundamental strength without compromising on accuracy. This precision-engineered butterfly hinge provides the reliable performance demanding applications require, combining industrial durability with the meticulous craftsmanship KONNER is known for.



Available in multiple premium finishes. from classic Antique to contemporary Platinum, Cold Steel adapts to any design vision while maintaining uncompromising performance standards