21Pcs 1/4 Inch Hex Shank Bit Holder, Aluminum Alloy Quick-Change Extension Bar Keychain with Black Carabiner, Portable Drill Bit Socket Adapter for Electric Screwdrivers & Drill Bit (21Pcs)

Parts List:12Pcs: 10 x Screwdriver Bit Holder, 2 x Black Carabiner15Pcs: 14 x Screwdriver Bit Holder, 1 x Silver Carabiner20Pcs: 12 x Screwdriver Bit Holder, 5 x Colorful Quick Change Drill Bit Socket Adapter, 3 x Black Carabiner21Pcs: 18 x Screwdriver Bit Holder, 3 x Black CarabinerSpecificationProduct Name: Screwdriver Bit HolderMaterial: Aluminum AlloySize: about 60 mm/2.36 inchColor: Black, ColorfulStyle(Option): 12Pcs, 15Pcs, 20Pcs, 21Pcs, Notes:1.There may be slight differences between the picture and the actual color of the commodity. We will try our best to show you the exact color.2.Please allow slight dimension difference due to manual measurement.

• 【500G Load-Bearing & Aluminum Alloy Material】This screwdriver bit holder is made of aluminum alloy and stainless steel with chrome-plated surface, which is rust-proof and anti-oxidation, lightweight, sturdy and durable for long-lasting use and carry drill tools up to 500 grams/1.1 Lbs, not easy to drop.
• 【360° Rotatable Design】The keychain features a flat, thick and round design for easy one-handed access to extension rods and bit changes. The socket adapter is 360° rotatable, allowing you to work easily at various angles, especially suitable for small work spaces. Distribute torque loads, significantly improve performance, and save time and effort.
• 【Easy to Install & Release】The lightweight bit holder is easy to install and release each bit. You can release hex shank bit holder with one hand. It adopts slide collar to unlock way to secure head. Lock release only works in one direction, preventing accidental removal. You simply pull the colored cylinder off the base, then slide the bit in and release the cylinder.
• 【Avoid Tool Dropping】The product adopts smooth surface, pull-out bushing, which avoid tool accidental dropping and facilitate working at heights. The recessed design of extension rod is convenient to hold and replace the drill bit, prevent tools from accidentally falling and facilitate high-altitude operations, bringing a pleasant use experience.
• 【Easy to Carry】This 1/4inch hex shank bit holder is quick to change bits and fix bits. The pull-out bushing bit holder can replace the large box that usually holds the cutter head. The bit holder is easy to organize and track of chucks and drill bits. It is a practical tool for electricians, handymen, construction workers, craftsmen, carpenters and mechanics.
• 【Widely Uses】Universal 1/4-inch quick hexagonal shank and 1/4-inch hexagon socket, convenient for using different commonly used 1/4 bits. It is suitable for most electric drivers, hand drivers, hand-held screwdrivers and drill bits such as T25 and T20 drill bits, etc. Please enter your product model number to ensure this product is suitable for you.