At Pinegrove, we pay a lot of attention to designing and making our straps so they stay on your guitar. However, the safest way to make sure of that is with strap locks. They click firmly and securely into place, so you don't need to worry about strap failure while performing. Remember, when a strap comes off unexpectedly, your guitar can get seriously damaged.
We have tried out a number of different strap locks for keeping your guitar safe, and decided that the Jim Dunlop Straplok system is the best. The reason? Well, the studs that attach to your guitar are just like ordinary strap pins (AKA strap buttons). This means that you can still attach any strap! So, if you get to a gig and find you've forgotten your usual strap (the one with the strap locks fitted), then you can still use another strap that doesn't have strap locks. Simple, but genius. Well done Jim Dunlop!
Pack contains full instructions for setup and use. Screws for the studs are 1 inch (25mm) long.