Socket Adapter/Extension Set Suitable for Quick Change 1/4" Chuck Systems or Directly into Drill Chuck. Turns any power/cordless drill into a power nut driver. Handy for Fast Driving of Nuts, Bolts and Fixings, etc. Specification : All Sockets Standard 1/4" Hex Shank Size: 1/4 * 1/4 * 65mm length -- 1/4 " shank can be converted to 6.35mm square head 3/8 * 1/4 * 65mm length -- 1/4 " shank can be converted to 9.4mm square head 1/2 * 1/4 * 72mm length -- 1/4 " shank can be converted to 12.6mm square head Angle power extension 1/4" Hex shaft screwdriver extension, convenient, durable, long lasting and easy to use. It's good for wrench and power drill, rechargeable drill or manual wrench.Light weight, fast, connect to the standard hex screwdriver. Specifications: Material: Stainless Steel Size: 5.9 X 3cm Name : 3pcs 360 Degree Rotation Connecting Rod 1/2" 3/8" 1/4" Material : CRV Size : 1/2 " 3/8" 1/4" ( 6.35mm Shank Hand ) Package : OPP Feature : 360 Degree Rotation / Durable / High Quality Function : Power Tool Accessories Set Package List One : 3pcs ( 1/2" 3/8" 1/4" ) 36o Degree Rontation Rod Color: Silver / Black Torque capacity: 16N. It only allows for a 1/4 hex bits Noted : 1) : Pictures are for reference only,All in kind prevail ; 2) : Plz allow 0.5 ~ 2mm diffeence due to the manual meassurement ; 3) : Photo color might be a little different from the actual product due to color display of different monitors ; Payment Escrow, T/T, Western Union are available or others please contact us. Full payment should be made within 3 business days of placing your orders. The buyer will be responsible for tax or duty charged by their country. Shipment We are shipping from China mainland. Items will be shipped within 3-5 Business day after payment is received. Usually, your parcel may 7-25 Business days to arrive. In rare cases, it may take longer due to delay in custom clearance or during the holidays. If you would like, other shipping methods are available for an additional charge, you can suggest us. Warranty One year warranty is provided. If you feel disappointed with the item,tell us with 7 days of delivery. Items must be returned in original condition for refund/exchange. Shipping cost incurred is on you. Please contact us before opening any dispute or leaving any neutral/negative feedback. Your satisfaction is always our NO.1 priority. FAQ All products are gone through strict test before shipment. All photos displayed are 100% real and for reference only. Please allow possible slight differences due to technical improvement and variance. Our customer service is ready to help you anytime. Aiming to create a pleasant shopping experience for you,we are committed to providing top quality and great service all the time.