The interchangeable blade with square connection from PB Swiss Tools is a high-quality tool designed for use with sockets. Made from a special spring steel alloy, this blade offers exceptional elasticity and high hardness, making it particularly durable and reliable. The chrome-plated surface not only ensures an attractive appearance, but also protects against corrosion and wear. With a connection dimension of 1/4" and a blade length of 80 millimetres, this interchangeable blade is versatile and can be used with various lever handles, including the PB 225 A folding handle and DigiTorqueMecaTorque. The laser engraved serial number allows full traceability back to the raw material, emphasising the quality and origin of the product. This interchangeable blade is an excellent choice for professionals and hobby craftsmen who value precision and durability. Made from a special spring steel alloy for high elasticity and hardness. Chrome-plated surface for additional corrosion protection. Laser-engraved serial number for traceability. Compatible with various lever handles, including PB 225 A and DigiTorqueMecaTorque.