Hellow guys, Welcome to my website, and you are watching Satisfying 😌 Ratchet Mechanism - One direction motion only ✅ #ratchetmechanism #mechanicaldesign. and this vIdeo is uploaded by Machine Minded at 2025-08-15T02:30:06-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.