Paramount’s metric 13 piece stubby reversible ratcheting combination wrench set features a full polish chrome finish and comes in a fitted plastic case. It includes metric sizes 6, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, and 19mm wrenches. The ratcheting end turns a bolt with just a 5 degree swing. Paramount hand tools give professionals the muscle they need to tackle the most difficult tasks.