Flex Handles, 3/4 in Drive, Knurled Flex Handle, 21 5/8 in Long

Designed for superior perforce with steel pin and tension washer construction for added strength, no binding or locked joint. Forged and machined for best fit and unyielding strength. Precision heat-treated and tempered for optimal hardness, ductility and durability. Easy to read stamp pattern in order to quickly determine opening size. Meets and exceeds ASME B107 hand tool standards.