Tanya 21 pcs Hardware Accessories Flexible Shaft Bit Screwdriver Extension Kits Hex Shaft for Electric Hand Drill Impact Screwdriver Set  (Pack of 21)

Features: 1. Multifunctional shaft extension screwdriver connectors set. flexible shaft extension hose & socket & drill bits. 2. It can be either used for general cartridge-type hand drill or electric screwdriver. 3. Durable and portable, flexible out shield protects your hand while inside shaft rotates. 4. Usefull tools: Save your toolbox space, show your expert abilities and save you from awkward places. 5. Application: some place which a screwdriver can not reach, you can used this flexible shaft, connecting link with different drill bits. Specifications: Item Type: Flexible Shaft Screwdriver Bit Color: Random Material: Plastic & Metal Length: 295mm/11.6 inches Inner Hexagon Head: 6.35mm Socket Set Size: 5-13mm