The GearWrench SAE METRIC Ratcheting Combination Wrenches Standard MM 20pc, Set 35720, is a versatile hand tool set designed for various mechanical tasks. Made from durable alloy steel and steel materials, these wrenches feature a ratcheting action for improved efficiency. With a sleek silver color and compact dimensions of 19.13 inches in length, 11.89 inches in width, and 1.81 inches in height, these wrenches are ideal for both standard and metric measurements. This 20-piece set from GearWrench is a valuable addition to any workshop or home improvement project, offering quality and reliability in one convenient package. Tool set has been in storage and may be dusty.