LOW PROFILE RATCHET: Up to 25% thinner head* for access in tight spaces (as compared to CMMT81747) 72-TOOTH RATCHET: Delivers 5 degree arc swing CONVENIENCE: Comprehensive set of 1/4-in drive mechanics tools and mixed hand tools DURABLE BLOW MOLD CASE: For mobility and easy storage Full Lifetime Warranty on Mechanics Tools; Limited Lifetime Warranty on Hand Tools This mixed tool set includes various tools that are comfortable, corrosion resistant, and easily stored in the included blow-molded case. Slip joint pliers for increased access in tight spaces. Fiberglass hammer for increased comfort and decreased fatigue. Bi-material screwdriver for increased comfort and decreased fatigue. Full-polish finish with large markings for corrosion resistance and easy identification. Durable blow molded case is mobile and easy to store. Lifetime warranty with hassle-free replacement