Schaller Security S-Locks Pin Set M RN

I've used several different strap locks over the years, from dunlop to Warwicks, which had to hold several different weight classes of instruments.
Had a bass guitar drop out of the strap with dunlop, which turned upside down in the strap. So I was very hesitant to try this one, as the seemed very similar. I am very pleased that the special 'lock bolt' in the straplock itself works absolutely flawless.
And now the kicker! you can buy these spare lock pins! I now have ONE single strap, which has the height set just as I want, and every guitar hangs the same! No more searching for a strap, no more alterations, no more hassle.
Don't think twice, you will not regret these extra pins (you will need to have the Schaller straplock set! These are extras)