Two Way Ratchet Screwdriver Set - Mini Plastic Handle Screwdriver with S2 Alloy Steel Blade

We’ve been sourcing these mini ratchet screwdrivers for about three years now, and the S2 alloy steel blades hold up noticeably longer than the chrome vanadium stuff we used before — the coating doesn’t flake off even after a few thousand screws in tough plastic. 2. The handles use a PP+TPR composite, so they’re grippy enough when your hands get sweaty, but what it does is it gives you decent torque without feeling bulky in tight spots like control panels. 3. Basically you get a two-way ratchet (clockwise and counterclockwise) that clicks over smoothly, and the switching lever is enough that we haven’t had returns for jammed mechanisms after 18 months of field use. 4. 3x75mm and 5x100mm are most popular sizes for electronics assembly, while teh 6x150mm and 8x150mm get ordered more for automotive trim work (usually 3000-piece MOQ per model). 5. And most buyers go with the 5x75mm slotted and Phillips combo for general repair kits — they work fine on furniture assembly but they’re not really built for heavy structrual fasteners, so don’t expect them to handle 8mm lag bolts all day. 6. We keep around 20 days of stock on the 3x100mm and 6x100mm, but lead time for custom handle colors is typically 4 weeks (confirm before ordering). 7. Each piece ships in a sealed polybag with a 1-year warranty stamped on the bulk carton, and our company provide a COA with every 1000-unit batch — the blades test at HRC 58-60 consistently, which is better than some budget sets we’ve seen.