Longer Hook Arm Fits More Cabinets and Drawers We've improved the hook arm length to 2.4 inches. The extra-long hook arm allows adults to pull open doors sufficiently, making it easier to access and unlock doors without pinching fingers. This newly designed longer hook arm can even work with cabinets and drawers with overhanging countertops. Stronger and More Durable Adhesive The larger adhesive area (2''x2'' inches) makes it much stronger, allowing the latches to withstand at least 20 pounds of pull tension, preventing your children from getting hurt. Made from the best quality plastic, our child safety cabinet locks are well-crafted for hardness. Supplied with buckles, these childproof locks fit a variety of cabinets, drawers, cupboards, and closets. Virtually Unbreakable with Normal Use Completely invisible and no keys needed – imagine a childproof cabinet/drawer completely hidden from view, keeping your home pleasantly simple while providing perfect child protection. It won't attract the attention of your curious baby, and your kitchen and furniture will look as good as they were intended to. Your expectation for weather-resistant child safety cabinet locks is what we are looking for. Super easy and damage-free installation – no drilling or tools required. Using the strongest 3M stickers, you won't need to drill holes and screw into your cabinets, drawers, and cupboards, and the stickers can be easily removed in under 1 minute without leaving marks. The childproof cabinet is even the perfect choice for renters.