3pcs Flat Head Guitar Big Strap Locks System Schaller-Style Straplocks Parts for Electric Acoustic Guitar Bass

Guitar Strap Lock Chrome Plated Straplock Button for All Acoustic Electric Bass Guitar Strap Easy Fix & Remove Screw Features:
1.The chrome-plated straplock system replaces your original strap pegs without any guitar modification. Just attach it to your strap, and screw securely into locking position.
2.Flat head straplock,suitable for all kinds of electric guitars
3.Easy to install, convenient to use
4.Note:Each guitar needs two strap locks
Installation:
Release the fastening nut from the straplock, screw in the pin on the guitar
Make sure the pin is tightened, then lock the strap to the straplock button
Insert the fastening nut into the straplock
Specifications:
Material: Copper alloy with chrome plating
Color: Silver
Size:As the picture shows
 
Package included:   3x Guitar strap lock