18Pcs Bit Holder Tools, 1/4 inch Hex Shank Aluminum Alloy Screwdriver Bit Holder Keychain,Extension Bar Keychain Drill Screw Adapter, Impact Bit Holder Key Chain,Stocking Stuffers for Men Gadgets

[Aluminum Alloy Material] The screwdriver bit holder is made of aluminum alloy material, which has smooth surface and pull-out socket prevent accidental tool drops for working at heights. The inner is not completely empty, which can be fitted with short or long drill bits.
[Easy to Replace Drill Bits] Adopting flat, thick, and round design, it is convenient to replace drill bits with one hand. The powerful ball lock can carry tools up to 500g.
[1/4-inch Quick Hex Shaft] Universal 1/4-inch Quick Hex Shaft and 1/4-inch Hex Sleeve fits most power drivers, hand drivers and drills. The large diameter flat ring is easy to install on the chain link.
[Easy to Carry] Package includes 18 screwdriver bit holders and 3 black carabiners to hang on your belt. Small size, easy to carry. Note: Only screwdriver holders and carabiners, other accessories in the picture are not included.
[Multi-purpose] The product comes with a flat blade with a hanging loop for prying open paint bottle caps. Suitable for transferring drill bits, screwdrivers, drills, etc.