Quick design. Durable and rust resistant. 1/4inch drive. Fits all 1/4inch drive connectors (for small vehicles/bikes etc.). Made of chrome vanadium steel for strength and durability. Every bolt on modern vehicles has a torque wrench, a torque wrench is required to accurately determine how tight the bolt is. action mechanism ensures precise torque setting every time. Fully adjustable torque wrench with ratchet head that ensures correct tension and load settings are applied to nuts and bolts when installed. Name: Ratchet Torque Wrench Set Torque range: 2-24N.m/5-25 Square drive head: 1/4 inch Colour:silver+blue Material:Chrome vanadium steel Package Contents: 1 x Ratchet Torque Wrench Set (15Pcs) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.