Features: Allen wrench open end wrench ratchet wrench made of chrome vanadium, mirror polished, beautiful finish, practical and long-term use. 72-tooth ratchet ring with small head profile and high torque capacity. Professional heat treatment, strength and practicality. Chrome vanadium steel forging, gear and jaw quenching heat treatment, hard and wear-resistant. With fine polishing and bright chrome plating, it is rust-proof and beautiful. 72-tooth drive technology, it can be driven by rotating 5 degrees, which is convenient for small space use. Name: 7-piece dual-purpose ratchet wrench Packing: plastic box Specifications: 8MM-10MM-12MM-13MM-14MM-17MM-19M Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.