Features: Set of 3 pieces with rotisserie length (60mm, 100mm, 150mm). Made of the highest quality material, solid and . Magnetic bit holder with locking mechanism for convenient pickup. Save your valuable time and complete car repair tasks with ease. Great for DIY work, household maintenance, and most general repairs. Note: This kit only works with a single-head bit, not a double-head bit. Specifications:Material: High Carbon Steel Quantity: 3pcsLength: 60mm (2.4in), 100mm (3.9in), 150mm (5.9in)Shank: 1/4" Hex Shank Package Size: 18*3*2cm/7.1*1.2*0.8in Package Weight: 121g / 4.3oz Package List:3*Drill ExtensionMany questions about Dropshipping services are following:1. How many orders can you handle per day? We are a large company in Shenzhen, China, with a large warehouse that can handle large orders every day. We ship countless packages every day. We can guarantee the order you request.2. How fast can you process orders? We will arrange the shipment as soon as possible after you pay for your order. Priority delivery for dropshipping order3. Can you ship an order without any receipts, invoices and promotional offer inside the package? Absolutely! No invoices, receipts, promotional offer if you leave notes on the order (if you want, we can deliver.)4. If you need other products? We can supply most of the products you need as much as possible1If you have any other questions, please feel free to . We are very grateful for your cooperation with you.5. We can support Dropshipping of CSV/Excel files.6. There is no limited inventory to fulfill orders on a daily basis