I bought these strap locks as I like that they are designed to that you can use them with a different strap if you forget yours, which is always a hassle with strap locks. The screw that comes with these Dunlops was both thicker and wider than the originals for my Ibanez RG and as I didn't have the proper tools to drill a bigger hole, I chose to let a professional install them. However, fitting the part that is attached to the strap was a breeze on my leather strap. Another thing to note is that the strap will stick out 1-2cm more from the body due to its design, this is not something I worry about with my guitar but take this into account when considering this product.
Overall very happy with the quality of these Dunlops and I've gigged with them for several months now without any complaints and I'm sure they'll last me a good while.
Got these to replace my old strap buttons on my Les Paul Custom and as always these things are perfect. You can throw the guitar about no worries at all with them attached. My only slight issue I have ever had isn't really related to the product themselves, but my bottom straplock had a bigger screw in it so the one supplied here didn't fit properly. You'd think getting a small head screw in a bigger size but with a small enough head to fit in the new lock would be easy. It wasn't.
No matter really, just put some wood in the slot and re-drilled.
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