2pcs 1/2 inch square female to 1/4 inch hex female socket adapter. | Make your impact wrench multi-functional, swap between the screwdriver bits, drill bits with hex shank or socket adapter. | Bring you the convenience if you work on cars or wood works around the house. | Suitable for air and electric impact wrenches. | Made of high quality tool steel, high shock resistance and good durability.

Made of alloy copper, good quality, sturdy and durable. | Easy to install, convenient to use, pulling out the button to quick release guitar strap button. | There are three kinds of color available to suitable for your different guitars and guitar straps. | Don’t worry about the strap slipping off while standing to perform. | The package includes: 3 pairs guitar strap locks.

4 Pcs Guitar Strap Locks and Buttons, made of alloy copper, Strong and Durable | Quick Release by pulling out the straplock button to release/ install | When music show allow you to move around or Interact with fans and don't worry about the strap coming off | Antiskid conical design, uniform force, not easy to fall off, to prevent the sudden drop in stage performance | Works perfectly for your electric guitar, bass and others.

Made of alloy copper with high strength and excellent corrosion resistance. | Easy to install, convenient to release guitar strap by pulling out the strap lock button. | Attaching your strap into locking position, don't worry about slipping. | Works perfectly for electric guitar, bass and others. | Package includes : 4pcs strap locks.

Made of alloy copper with high strength and excellent corrosion resistance. | Quick install/release guitar strap by pulling out the strap lock button. | The color suits many different colors of guitar and guitar strap. | Widely used in electric guitar, bass and others. | Package includes : 4pcs guitar strap locks.

Easy to install, quick and easy to use. | Hold the bottom section, press the button to get it on or off. | Can fit thicker strap than the other style in picture. | Strap Button Replacement for Bass and Guitar. | Package included: 4pcs black guitar strap lock.