40Pc SAE/METRIC 1/4" & 3/8" DR. Socket Set Ratchet w/ Case Hand Tools 14 Pc - 1/4" DR. 6PT. SAE Socket: 5/32", 3/16", 7/32", 1/4", 9/32", 5/16", 11/32", 3/8", 13/32", 7/16", 15/32", 1/2", 17/32", 9/16" 3 Pc - 1/4" DR. 8PT. SAE Socket: 1/4", 5/16", 3/8" 15 Pc - 1/4" DR. 6PT. METRIC Socket: 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 9, 10, 11, 12, 13, 14mm 1 Pc - 3/8" DR. 6PT. METRIC Socker: 15mm 1 Pc - 3/8" DR. x 8 Reversible Ratchet Handle 1 Pc - 3/8" DR. x 3 Extension Bar 1 Pc - 3/8" (F) x 1/4" (M) Adapter 1 Pc - 3/8" x 5/8" Spark Plug Socket 1 Pc - Spin Disc 1 Pc - Color Sleeve 1 Pc - Storagr Case