Content: 1/4" & 1/2"DR. 1/4"DR. Part: 13-12pt. Flank socket 4; 4.5; 5; 5.5; 6; 7; 8; 9; 10; 11; 12; 13; 14 mm; 8-Surface driver deep socket 6; 7; 8; 9; 10; 11; 12; 13; (50mmL); 18-Socket bit (32mmL) Hex 3; 4; 5; 6 mm; Star T8; T10; T15; T20; T25; T27; T30; Slotted 4; 5.5; 6.5 mm; Phillips PH.1; PH.2; Pozidriv PZ.1; PZ.2; 1-Ratchet handle; 2-Extension bar 2"; 4"; 1-Sliding T handle; 1-Universal joint; 1-Spinner; 3-Hex key 1.5; 2; 2.5 mm; 1/2"DR. Part: 17-12pt. Flank socket 10; 11; 12; 13; 14; 15; 16; 17; 18; 19; 20; 21; 22; 24;27; 30; 32 mm; 5-Surface drive deep socket 14; 15; 17; 19; 22; (77mmL); 16-5/16" bit (30mmL) Hex 7; 8; 10; 12; 14 mm; Star T40; T45; T50; T55; Slotted 8; 10; 12 mm; Phillips PH.3; PH.4; Pozidriv PZ.3; PZ.4; 1-Ratchet handle; 2-Spark plug socket 16; 20.6mm; 2-Extension bar 5"; 10"; 1-Universal joint; 1-Bit holder 1/2"DR.x5/16"; 1-Adaptor for extension 3/8"DR.x1/2"(M)