Listing is for an Assortment Master Kit of 54 pieces Automotive Oil Drain Plugs. Sizes: 1/2"-20, 12mm x 1.25, 12mm x 1.50, 12mm x 1.75, 14mm x 1.50 High quality precision product for use by fleet maintenance and service shops mechanics. Included 18 compartment solid plastic storage case.

Case dimensions: 6-1/2" x 11" x 1-3/4"

Weight: 4.85 Pounds