Bigrock Engineering

Knob PullerThe inner grip fits under bottom of knob, the outer ring is pushed down to tighten grip on knob. After pushing outer ring down to tighten, there...

New larger and more ergonomic design features a flexible material, which makes it easier to push onto your guitar pins, and allows for gentler removal on...

Jack TightenerPush stem firmly into jack. Maintain pressure to keep jack from turning. Position wrench on nut and tighten.For Instruments, Amps, Pedals,...

Very simple but so effective, protects performances from mic movements, very useful for live performance and expensive microphones, works with most stands...