Double shafts Stability: The K38 double shafts spring clamp accuracy alloy construction for rock sturdy in high pressure tasks. Perfect for woodworking and metalworking applications requiring frequent adjustments, it solves traditional single shafts clamp slippage issues. High Strength Alloy materials: Made from premium alloy offering excellent durability and resistance. Maintains functionality even in humid or dusty environments, making it ideal for outdoor construction and long term projects. Quick Adjust Mechanism: Innovative spring loaded systems enables tool release clamping force for different materials sizes. Significantly improves work efficiency when handling frequent materials changes. Ergonomic Handle Design: Comfort Clamp handles reduce hand fatigue during extended use. Ideal for professional technicians and craft enthusiasts who require prolonged operations comfort. Multi Purpose Application: Suitable with various materials including wood and metal sheets. Whether for home repairs or professional construction projects, the K38 clamp provides efficient fixing as your perfect workshop assistant.