Automatic Sliding Door Closer For Patio And Screen Doors With Hold Open, Self Closing, Adjustable Tension, Smooth Glide, Lightweight Push Friendly, Fits Light Duty Doors Up To 77 Cm, Easy Install

Self Closing Sliding Door Closer with Adjustable Tension
✔️ Holds open up to 71cm fits doors to 77cm smooth soft close

This handy gadget helps patio doors close on their own after use, keeping rooms comfortable and bug free.

✅ Works on doors needing under 1 kgf to slide freely
✅ Patented hold open reaches max 71 cm extension
✅ Two stage closing speed adjusts for quiet results
✅ Tension knob tunes force from 0.3 to 1.0 kgf

💡 What is a door closer used for? Automatic door closers keep sliding doors shut without manual effort. - They save energy by sealing off rooms from drafts - Useful in high traffic areas like patios and closets - Work without electricity for reliable performance - Provide easy install on light duty frames up to 77 cm

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