Specifications: - Brand Teng Tools - Small, handy ratchet knob with stepless unidirectional mechanism - Handle designed for easy fingertip rotation - Use with extension cord to create a T-knob with ratchet mechanism - Stepless one-way mechanism for easy use in confined spaces - Reverse dial allows quick switching between tightening and loosening fasteners - Shank size 1/4" - Package dimensions (mm) 130x46x55 - Quantity per package (pcs) 1 - EAN code 5020385033009 Ratchet in mini version. Small, handy ratchet knob with stepless one-way mechanism, with very small angle of return. Shank for the tip 1/4", square shank 1/4". Included: - 1/4" square shank for use with sockets and accessories - 1/4" hex shank for use with screwdriver bits and accessories ** Illustrative photo.