Contents: (5) 1/4"-28 x .92"; (5) 5/16"-24 x 1.01"; (5) 3/8"-24 x 1.19"; (5) 3/8"-24 x 1.51"; (5) 7/16"-20 x 1.28"; (5) 7/16"-24 x 1.76"; (5) 7/16"-24 Inverted; (5) M7 x 1.00-34mm; (5) M8 x 1.00-26.4mm; (5) M8 x 1.00-37.3mm; (5) M8 x 1.25-25.2mm; (5) M8 x 1.25-31.6mm; (5) M10 x 1.00-27.5mm; (5) M10 x 1.00-32.75mm; (5) M10 x 1.00-35.2mm; (5) M10 x 1.00-36.7mm; (5) M10 x 1.25-33.1mm; (5) M10 x 1.50-29.3mm