About this item New Items Long Service Life--Winonly 2 pack sliver heavy duty door stoppers are constructed of high-quality stainless steel, solid, sturdy and rust-proof. More than 70,000 times test, WINONLY door stopper will provide longer service life than other door stops Hold Your Door Open--Have you met this trouble? You want to keep the doors open，but a slight breeze would come through and slam the doors closed, also the naughty pets and kids will shut the door roughly, which will cause the damage to doors and wall. Now, WINONLY sliver magnetic door stop, a good solution to keep a regular interior/exterior door open. Perfect for the windy area to keep air flow in the house without the inevitable heavy slamming door Protection against Damage--Magnetic door stop from Winonly prevents your doors from slamming shut with integrated soft-catch doors technology, featuring soft-catch functionality to stop and hold any doors softly and silently. Exquisite spring buffer loaded in the catch absorbs the force of closing the door too hard, provide the wall better protection, bringing you peace of mind. A tug will release the door to keep privacy No Need to Drill,2 Ways to Install --Either use adhesive sticker without drilling, NO Hole, or mount permanently with screws. Personally，i will recommand install with screws which will be more longer lifespan. Sometimes Adhesive sticker may damage the surface due to the magnet working everyday！Adhesive sticker should be use on smooth/flat/dry surface，not for drywall/cement/latex paint wall and any uneven surface 2 Pack for Wide Application--Anywhere you want the doors to keep open, use magnetic door holder, like mesh gate, residence, dorm, office, hotel, recreational vehicle, cabinet, patio, camper, etc. You can go to WINONLY Store to choose. If you have any issue, please get in touch with us Warm Remind--To ensure the best adhesion of the tapes on your door stop: Surface Cleaning: Thoroughly clean the wall and door stop surfaces to remove dust, grease, or debris, Optimal Temperature: Apply the tape in environments between 10°C (50°F) and 40°C (104°F), Firm Pressure: Press firmly on the tape during installation to activate its adhesive properties, Waiting Time: Allow the tape to set for at least 24 hours before use › See more product details