Adhesive Floor Door Stop - Heavy Duty Magnetic Door Stop No Drilling Self Adhesive Door Wedge Mechanical Floor Door Stop Magnetic Door Stop Door

【Automatic Locking】 Instant mechanical locking technology solves the problem of insufficient holding force of conventional magnetic door stops. One press to lock, two presses to unlock: simple operation and time-saving. The mechanical locking mechanism is wind-resistant and suitable even for heavy doors. 【Durable Quality】 This standing door stopper is made of high-quality zinc alloy, which is corrosion-resistant, rust-proof, and waterproof. The built-in shock-absorbing spring absorbs shock and reduces noise, making it ideal for homes or offices. 【Adjustable Height】 The telescopic rod is height-adjustable and fits door gaps from 5 to 20 mm. Please measure the height of the door gap before purchasing. 【Two Installation Methods】 The door stopper offers two mounting options: 3M adhesive for no-drill installation or screw mounting for secure attachment. Note: Clean and dry the door and floor before installation. 【Safe Door Opening】 This self-adhesive door stop prevents unwanted slamming,