DJ Tool - 45 Twister from Compost Records, $ USD. Size: 12″ / Color: TRANSPARENT WITH SLIGHT GLITTER EFFECT / The 45 Twister is the ultimate tool for every DJ playing 45 singles (7“). This product guarantees that the 7 inches are able to scratch, mix and cut perfectly as a 12 inch! Beatjuggling, contest scraching – no problem anymore!