Why choose KBOISHA? KBOISHA is a company focusing on tool making, with its own factory. Sleeve is our main product, using Taiwan high precision technology. Committed to the development of the best sleeve, to bring the best products to customers. We will continue to work hard and make progress. Responsible for every customer. Thank you for your support! Welcome to join us! KBOISHA 3/8" Drive Impact Socket Set 87-Piece CR-MO Socket Set SAE & Metric Production Specifications: 6-point socket designStandard and DeepMetric & SAELaser etched sizeHigh-strength Chromium molybdenum steelAnti-resistant black phosphate CoatingOrganized storage case (18.5x3.94x13.58 inch)With Accessories: 4 x Extension Bar: 3”, 6”, 10”, 15” , 1 x Adapter: 1/2" to 3/8" adapter, 1 x 3/8” Universal Joint Internal Arc Angle Design Special internal arc Angle design to protect the fastener from wear. The socket wall can bear more force. CR-MO & Black Phosphate Finish Industrial-grade Chrome molybdenum steel (CR-MO) sockets are ideal for high torque tools. Black phosphate finish, anti-corrosion and anti-rust. More durable than ordinary sockets. Laser Etching & Easy to Identify Laser etching specifications will never disappear for easy identification of the socket. Meet the ASME and ANSI standards. KBIOSHA 3/8“ Impact Socket Wrench is Included 14 x Metric Standard Sockets: 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm.14 x Metric Deep Sockets: 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm.10 x Metric Universal Sockets: 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm.9 x SAE Standard Sockets: 1/4”, 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"9 x SAE Deep Sockets: 1/4”, 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"7 X SAE Universal Sockets: 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", 3/4"9 x Inverted Star Sockets: E5, E6, E7, E8, E10, E11, E12, E14, E169 x Star Sockets: T20, T25, T27, T30, T40, T45, T47, T50, T554 x Extension Bar: 3”, 6”, 10”, 15”1 x Adapter: 1/2” to 3/8" + 1 x 3/8” Universal Joint 3/8" Drive Impact Socket Set, 87-Piece 1/2" Drive Impact Socket Set, 47-Piece 1/2" Drive Impact Hex Driver Set, 20-Piece 1/2" Master Drive Impact Socket Set, 65-Piece 3/8" Drive Impact Socket Set,49-Piece Buying Options Buying Options Buying Options Buying Options Buying Options Customer Reviews 4.7 out of 5 stars 92 4.7 out of 5 stars 266 4.7 out of 5 stars 266 4.6 out of 5 stars 339 4.6 out of 5 stars 415 Price $86.69$86.69 — no data — no data $84.69$84.69 — no data Drive Size 3/8-inch 1/2-inch 1/2-inch 1/2-inch 3/8-inch Socket 87 PCS 47 PCS 20 PCS 65 PCS 49 PCS Metric/SAE Metric & SAE Metric Metric & SAE Metric & SAE Metric & SAE Materials CR-MO CR-MO CR-MO CR-V CR-V Size Range 1/4 - 3/4 Inch & 6-19 mm 8-30 mm 1/4 - 3/4 inch & 6-19 mm 3/8 - 1-1/4 inch & 10-24 mm 5/16 - 3/4 Inch & 8-22 mm Meet and exceed ANSI & ASME ✓ ✓ ✓ ✓ ✓