42Pcs 1/4 Inch Hex Keychain Extension Bar Screwdriver Bits Holder Socket Adapter Drill Bit Fast Change Bit Holder

Specifications: Size: 1/4-inch Colour:multicolor Material:Aluminum alloy Package Contents: 42 * Extension bar screwdriver bits 4 * Metal buckle Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.