The new S-Locks,

S for save, S for silent and S for Schaller strap locks!

These new revolutionary S-Locks are silent. They feature an elegant Lock-Wheel, one-piece hardened steel strap buttons, aesthetic design, perfect handling and all former hiccups have been tackled!

3 pieces = 1 S-Lock - perfect!

Strap button

New and unique solid one-piece strap button in hardened steel with self-tapping wood thread. Simply screw it on with an Allen key (size 3mm/ 1/8").

4 mm/ 5/32" screw with self-tapping wood thread. Fits all existing strap buttons incl. Gibson for perfect replacement without adjustments on existing holes and screws (XL and S version also available (see below)),
hardened steel and more than double thickness of the strap button guarantees maximum security against breakage,
Including high-grade felt washers for ultimate protection of guitar's finish.


Lock

extended thread length for holding straps of up to 6 mm thickness,
new designed slanted locking bolt in stainless steel for permanent precision, reliable performance and wear-free finish,
new designed pull-up ball for easy-grip lock and release.


Lock-Wheel

New Lock-Wheel with unique 3-Step security function:

Screw our lock wheel with patented self-locking thread tool-free by hand, you already protect your guitar sufficiently (the round shaping must be facing the pull-up ball!).
Use a 2 mm or 5/64'' Allen key or screwdriver to tighten it for maximum security.
Use our micro cone-top screw to attach it permanently.