manheten-shop Welcome To Manhattan-Shop Item Description 3pcs Wrench Sleeve Extension Bar Hex Shank Drive Power Drill Bit Socket Driver Adapter Set 1/4 3/8 1/2& 50mm Long Features:100% brand new and high qualityStainless Steel Locking Ball Ensures Secure Fit. Sockets Snap-On Tightly & Won't Slip Off1/4-inch Hex Shank Prevents Stripping During High Speed Drill OperationSuper Strong Heat Treated Chrome Vanadium Steel for Normal & ImpactUse - Sandblasted FinishConverts All Power Drills into Speedy Socket DriversApplies to the screwdriver handle or electricscrewdriver tools (hexagonal hole or three jaw chuck can be)driven sleeve is used, can be the original hexagonal side afterinstallation on size into square size, whichcan be used for the installation of the sleeve, is a good accessories to convertSpecifications:Size: inch Length1/4''*1/4''*50mm--1/4'' shank can be converted into 6.35 mm square3/8''*1/4''*50mm--1/4'' shank can be converted into 9.53 mm square1/2''*1/4''*50mm--1/4'' shank can be converted into 12.7 mm squareMaterial: Chrome vanadium steel cr-vQuantity: 1 set(3pcs)Package includes:3 x Socket Adapter Hex Shank set Payment We accept payment only through PayPal Shipping We will ship the item worldwide within 4 business days after PayPal payment confirmation & verification. Items will be shipped to your address registered with PayPalCustoms fees, tax or vat or any delay with the country regulation will be the buyer responsibility. Return policy We accept returned items within 30 days - buyer will be paying for shipping charges Feedback Best Service Fast Shipping High Quality