Best Please Lock Door Sign Sticker of 2026

Last updated on 13/04/2026
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1
Please Lock This Door Sticker sign - Fire Door Vinyl Self-adhesive Sticker -100x100mm
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Please Lock This Door Sticker sign - Fire Door Vinyl Self-adhesive Sticker -100x100mm

Generic
Why we love it
  • Durable high-quality vinyl material.
  • Weatherproof for all conditions.
  • Bold design for maximum visibility.
Main Highlights
  • High-Quality Vinyl Material: We've designed these stickers with premium vinyl that guarantees durability and longevity.
  • Weatherproof and Sun-Proof: These stickers are crafted to endure all weather conditions, making them suitable for both indoor and outdoor use.
  • Strong Adhesion: Our stickers will stick to almost any surface with ease and stay in place, ensuring your safety message remains visible.
  • Vivid, Attention-Grabbing Design: The stickers feature a bold design that is easy to notice and read, making them perfect for maintaining safety protocol.
  • Multipurpose Use: Ideal for use in offices, schools, hospitals, hotels, warehouses, and many other settings that require a constant reminder for fire safety.
Show More
9.8
Exceptional
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9.8
Exceptional
Generic

Please Lock This Door Sticker sign - Fire Door Vinyl Self-adhesive Sticker -100x100mm

Why we love it
  • Durable high-quality vinyl material.
  • Weatherproof for all conditions.
  • Bold design for maximum visibility.
Main Highlights
  • High-Quality Vinyl Material: We've designed these stickers with premium vinyl that guarantees durability and longevity.
  • Weatherproof and Sun-Proof: These stickers are crafted to endure all weather conditions, making them suitable for both indoor and outdoor use.
  • Strong Adhesion: Our stickers will stick to almost any surface with ease and stay in place, ensuring your safety message remains visible.
  • Vivid, Attention-Grabbing Design: The stickers feature a bold design that is easy to notice and read, making them perfect for maintaining safety protocol.
  • Multipurpose Use: Ideal for use in offices, schools, hospitals, hotels, warehouses, and many other settings that require a constant reminder for fire safety.
Show More
Value for Money
2
2pcs Turn Lights Off and Lock Door Sign, Please Turn Lights Off & Lock Door Sticker Acrylic Air Bnb Reminder Sign Adhesive Labels Decal for Vacation Rental Essentials Airbnb signs Office School Home
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2pcs Turn Lights Off and Lock Door Sign, Please Turn Lights Off & Lock Door Sticker Acrylic Air Bnb Reminder Sign Adhesive Labels Decal for Vacation Rental Essentials Airbnb signs Office School Home

Gosknor
Why we love it
  • Eye-catching bold fonts enhance visibility.
  • Durable acrylic ensures long-lasting use.
  • Versatile for various smooth surfaces.
Main Highlights
  • Package Includes: You will receive 2 pieces of turn lights off and lock door sign, which is marked with "please turn lights off & lock door as you leave, thank you", sufficient quantity for you to use.
  • Product Size: Each sign measure about 7.6x22.8cm/3x9 inch, the bold fonts can attract people's attention and effectively convey the message of turn off the lights and lock the door.
  • How to Install: First, clean the area you want to stick to, then peel off the protective film and backing paper of the sign, apply the sign to the area you want to stick to and press firmly for ten seconds.
  • Reliable Material: Our acrylic reminder sign is made of premium acrylic, sturdy, waterproof, weather resistant, durable, not easy to break, damage or fall off. Suitable for long-term indoor use.
  • Wide Application: Turn lights off and lock door sign can be applied in any clean, smooth and dry surface, including the wall, wooden door, glass door, office, school, restaurant, vacation rental, home and anywhere you want to give a kindly remind. The exquisite design also makes it a best decoration.
Show More
9.8
Exceptional
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9.8
Exceptional
Gosknor

2pcs Turn Lights Off and Lock Door Sign, Please Turn Lights Off & Lock Door Sticker Acrylic Air Bnb Reminder Sign Adhesive Labels Decal for Vacation Rental Essentials Airbnb signs Office School Home

Why we love it
  • Eye-catching bold fonts enhance visibility.
  • Durable acrylic ensures long-lasting use.
  • Versatile for various smooth surfaces.
Main Highlights
  • Package Includes: You will receive 2 pieces of turn lights off and lock door sign, which is marked with "please turn lights off & lock door as you leave, thank you", sufficient quantity for you to use.
  • Product Size: Each sign measure about 7.6x22.8cm/3x9 inch, the bold fonts can attract people's attention and effectively convey the message of turn off the lights and lock the door.
  • How to Install: First, clean the area you want to stick to, then peel off the protective film and backing paper of the sign, apply the sign to the area you want to stick to and press firmly for ten seconds.
  • Reliable Material: Our acrylic reminder sign is made of premium acrylic, sturdy, waterproof, weather resistant, durable, not easy to break, damage or fall off. Suitable for long-term indoor use.
  • Wide Application: Turn lights off and lock door sign can be applied in any clean, smooth and dry surface, including the wall, wooden door, glass door, office, school, restaurant, vacation rental, home and anywhere you want to give a kindly remind. The exquisite design also makes it a best decoration.
Show More
3
Please Lock This Door Safety Signs, 100mm x 100mm labels, Self-Adhesive Vinyl Stickers, Pack of 10

Please Lock This Door Safety Signs, 100mm x 100mm labels, Self-Adhesive Vinyl Stickers, Pack of 10

aston safety signs
Why we love it
  • High-visibility for clear communication.
  • Durable vinyl for long-lasting use.
  • Professional design enhances workplace safety.
Main Highlights
  • DIMENSIONS: High-visibility safety signs measuring 100mm x 100mm, perfect for standard door installations and clear visibility
  • MATERIAL: Made from durable self-adhesive vinyl material that ensures long-lasting performance and easy application
  • CLEAR MESSAGE: Bold blue and white design featuring clear 'Please lock this door' text for maximum visibility and comprehension
  • PACK CONTENTS: Set of 6 or 10 identical signs allowing for consistent messaging across multiple access points
  • PROFESSIONAL APPEARANCE: Clean, professional design compliant with workplace safety signage standards for commercial and industrial settings
Show More
9.7
Exceptional
Product image 1
9.7
Exceptional
aston safety signs

Please Lock This Door Safety Signs, 100mm x 100mm labels, Self-Adhesive Vinyl Stickers, Pack of 10

Why we love it
  • High-visibility for clear communication.
  • Durable vinyl for long-lasting use.
  • Professional design enhances workplace safety.
Main Highlights
  • DIMENSIONS: High-visibility safety signs measuring 100mm x 100mm, perfect for standard door installations and clear visibility
  • MATERIAL: Made from durable self-adhesive vinyl material that ensures long-lasting performance and easy application
  • CLEAR MESSAGE: Bold blue and white design featuring clear 'Please lock this door' text for maximum visibility and comprehension
  • PACK CONTENTS: Set of 6 or 10 identical signs allowing for consistent messaging across multiple access points
  • PROFESSIONAL APPEARANCE: Clean, professional design compliant with workplace safety signage standards for commercial and industrial settings
Show More
4
6 Pack - Please Lock This Door Sticker Sign - Fire Door Waterproof Vinyl Self-Adhesive Decal -100mm x100mm
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6 Pack - Please Lock This Door Sticker Sign - Fire Door Waterproof Vinyl Self-Adhesive Decal -100mm x100mm

Generic
Why we love it
  • Durable High-Quality Vinyl Material.
  • Weatherproof for all conditions.
  • Vivid design ensures visibility.
Main Highlights
  • High-Quality Vinyl Material: We've designed these stickers with premium vinyl that guarantees durability and longevity.
  • Weatherproof and Sun-Proof: These stickers are crafted to endure all weather conditions, making them suitable for both indoor and outdoor use.
  • Strong Adhesion: Our stickers will stick to almost any surface with ease and stay in place, ensuring your safety message remains visible.
  • Vivid, Attention-Grabbing Design: The stickers feature a bold design that is easy to notice and read, making them perfect for maintaining safety protocol.
  • Multipurpose Use: Ideal for use in offices, schools, hospitals, hotels, warehouses, and many other settings that require a constant reminder for fire safety.
  • 6 Pack: 6x Please Lock This Door Sticker Decals - Fire Door Safety
Show More
9.6
Superb
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9.6
Superb
Generic

6 Pack - Please Lock This Door Sticker Sign - Fire Door Waterproof Vinyl Self-Adhesive Decal -100mm x100mm

Why we love it
  • Durable High-Quality Vinyl Material.
  • Weatherproof for all conditions.
  • Vivid design ensures visibility.
Main Highlights
  • High-Quality Vinyl Material: We've designed these stickers with premium vinyl that guarantees durability and longevity.
  • Weatherproof and Sun-Proof: These stickers are crafted to endure all weather conditions, making them suitable for both indoor and outdoor use.
  • Strong Adhesion: Our stickers will stick to almost any surface with ease and stay in place, ensuring your safety message remains visible.
  • Vivid, Attention-Grabbing Design: The stickers feature a bold design that is easy to notice and read, making them perfect for maintaining safety protocol.
  • Multipurpose Use: Ideal for use in offices, schools, hospitals, hotels, warehouses, and many other settings that require a constant reminder for fire safety.
  • 6 Pack: 6x Please Lock This Door Sticker Decals - Fire Door Safety
Show More
5
Important please lock door after use safety sign - Self adhesive sticker (300mm x 200mm)

Important please lock door after use safety sign - Self adhesive sticker (300mm x 200mm)

KPCM Display ltd
Why we love it
  • Promotes safety with clear instructions.
  • Durable, high-quality printed materials.
  • Five-year warranty for peace of mind.
Main Highlights
  • Important please lock door after use safety sign.
  • Self adhesive sticker.
  • Printed using the latest digital technology and laminated for extra durability.
  • Remove backing film and apply to dry, smooth, oil free surface.
  • All signs come with a 5-year warranty.
  • All our signs are UV resistant meaning they will not fade in sunlight.
  • Our vinyl stickers are temperature resistant from -40°C to +80°C.
Show More
9.4
Superb
Product image 1
9.4
Superb
KPCM Display ltd

Important please lock door after use safety sign - Self adhesive sticker (300mm x 200mm)

Why we love it
  • Promotes safety with clear instructions.
  • Durable, high-quality printed materials.
  • Five-year warranty for peace of mind.
Main Highlights
  • Important please lock door after use safety sign.
  • Self adhesive sticker.
  • Printed using the latest digital technology and laminated for extra durability.
  • Remove backing film and apply to dry, smooth, oil free surface.
  • All signs come with a 5-year warranty.
  • All our signs are UV resistant meaning they will not fade in sunlight.
  • Our vinyl stickers are temperature resistant from -40°C to +80°C.
Show More
6
1388 PLEASE do NOT forget to LOCK THE DOOR Metal Aluminium Plaque Sign House (85x54mm - Credit Card Size, Brushed Silver)
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1388 PLEASE do NOT forget to LOCK THE DOOR Metal Aluminium Plaque Sign House (85x54mm - Credit Card Size, Brushed Silver)

xtra-print
Why we love it
  • Durable Aluminum Material.
  • Weatherproof Design.
  • Easy Self-Adhesive Installation.
Main Highlights
  • 1388 PLEASE do NOT forget to LOCK THE DOOR Metal Aluminium Plaque Sign House
  • SIZE: 23x15cm, 20x15cm, 5x7 Inches 197x141mm, 15x10cm, 85x54mm Credit Crad Size. 200x75mm. MATERIAL : ALUMINUM, THICKNESS : 0.5MM, TYPE OF PLAQUE: ROUNDED CORNERS.
  • FITTING METHOD : SELF ADHESIVE STRONG DOUBLE SIDED TAPE. WEATHERPROOF PLAQUE.
  • NO VAT INVOICE
Show More
9.2
Superb
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9.2
Superb
xtra-print

1388 PLEASE do NOT forget to LOCK THE DOOR Metal Aluminium Plaque Sign House (85x54mm - Credit Card Size, Brushed Silver)

Why we love it
  • Durable Aluminum Material.
  • Weatherproof Design.
  • Easy Self-Adhesive Installation.
Main Highlights
  • 1388 PLEASE do NOT forget to LOCK THE DOOR Metal Aluminium Plaque Sign House
  • SIZE: 23x15cm, 20x15cm, 5x7 Inches 197x141mm, 15x10cm, 85x54mm Credit Crad Size. 200x75mm. MATERIAL : ALUMINUM, THICKNESS : 0.5MM, TYPE OF PLAQUE: ROUNDED CORNERS.
  • FITTING METHOD : SELF ADHESIVE STRONG DOUBLE SIDED TAPE. WEATHERPROOF PLAQUE.
  • NO VAT INVOICE
Show More
7
Important please lock door after use safety sign - Self adhesive sticker (400mm x 300mm)

Important please lock door after use safety sign - Self adhesive sticker (400mm x 300mm)

KPCM Display ltd
Why we love it
  • Self-adhesive for easy install.
  • Temperature tolerant across wide range.
  • Five-year warranty included.
Main Highlights
  • Important please lock door after use safety sign.
  • Self adhesive sticker.
  • Printed using the latest digital technology and laminated for extra durability.
  • Remove backing film and apply to dry, smooth, oil free surface.
  • All signs come with a 5-year warranty.
  • All our signs are UV resistant meaning they will not fade in sunlight.
  • Our vinyl stickers are temperature resistant from -40°C to +80°C.
Show More
9.2
Superb
Product image 1
9.2
Superb
KPCM Display ltd

Important please lock door after use safety sign - Self adhesive sticker (400mm x 300mm)

Why we love it
  • Self-adhesive for easy install.
  • Temperature tolerant across wide range.
  • Five-year warranty included.
Main Highlights
  • Important please lock door after use safety sign.
  • Self adhesive sticker.
  • Printed using the latest digital technology and laminated for extra durability.
  • Remove backing film and apply to dry, smooth, oil free surface.
  • All signs come with a 5-year warranty.
  • All our signs are UV resistant meaning they will not fade in sunlight.
  • Our vinyl stickers are temperature resistant from -40°C to +80°C.
Show More
8
Set of 6 Please Lock The Door Signs. 90mm x 90mm Self Adhesive Stickers

Set of 6 Please Lock The Door Signs. 90mm x 90mm Self Adhesive Stickers

aston safety signs
Why we love it
  • Strong adhesive for lasting hold.
  • Compact size fits any surface.
  • Weatherproof for outdoor durability.
Main Highlights
  • Please lock the door sticker pack.
  • Pack of 6 self adhesive vinyl
  • 90mm x 90mm
  • Easy to apply
  • High quality print and durable waterproof materials
Show More
9.1
Superb
Product image 1
9.1
Superb
aston safety signs

Set of 6 Please Lock The Door Signs. 90mm x 90mm Self Adhesive Stickers

Why we love it
  • Strong adhesive for lasting hold.
  • Compact size fits any surface.
  • Weatherproof for outdoor durability.
Main Highlights
  • Please lock the door sticker pack.
  • Pack of 6 self adhesive vinyl
  • 90mm x 90mm
  • Easy to apply
  • High quality print and durable waterproof materials
Show More
9
Important please lock door after use safety sign - Self adhesive sticker (200mm x 150mm)

Important please lock door after use safety sign - Self adhesive sticker (200mm x 150mm)

KPCM Display ltd
Why we love it
  • Durable and long-lasting design.
  • Easy to apply and remove.
  • UV resistant for outdoor use.
Main Highlights
  • Important please lock door after use safety sign.
  • Self adhesive sticker.
  • Printed using the latest digital technology and laminated for extra durability.
  • Remove backing film and apply to dry, smooth, oil free surface.
  • All signs come with a 5-year warranty.
  • All our signs are UV resistant meaning they will not fade in sunlight.
  • Our vinyl stickers are temperature resistant from -40°C to +80°C.
Show More
9.0
Superb
Product image 1
9.0
Superb
KPCM Display ltd

Important please lock door after use safety sign - Self adhesive sticker (200mm x 150mm)

Why we love it
  • Durable and long-lasting design.
  • Easy to apply and remove.
  • UV resistant for outdoor use.
Main Highlights
  • Important please lock door after use safety sign.
  • Self adhesive sticker.
  • Printed using the latest digital technology and laminated for extra durability.
  • Remove backing film and apply to dry, smooth, oil free surface.
  • All signs come with a 5-year warranty.
  • All our signs are UV resistant meaning they will not fade in sunlight.
  • Our vinyl stickers are temperature resistant from -40°C to +80°C.
Show More
10
V Safety This Door To Be Kept Locked When Not In Use Sign - Square - 100mm x 100mm - Self Adhesive Vinyl, Blue, 18012AF-S

V Safety This Door To Be Kept Locked When Not In Use Sign - Square - 100mm x 100mm - Self Adhesive Vinyl, Blue, 18012AF-S

VSafety
Why we love it
  • Fulfills vital safety regulations.
  • Durable for long-lasting use.
  • Easy to apply on surfaces.
Main Highlights
  • Helps to fulfil obligations to show vital escape route information about fire doors for all employees and visitors as per Health and Safety (Safety Signs & Signals) Regulations 1996
  • Conforms to EN ISO 7010:2012
  • Square Orientation. Sign reads "This Door Must Be Kept Locked When Not In Use"
  • Highly durable Self Adhesive Vinyl material and screen printed message will stand the test of time
  • Sign measures 100 x 100mm. Self Adhesive material will adhere securely to most surfaces
Show More
8.8
Excellent
Product image 1
8.8
Excellent
VSafety

V Safety This Door To Be Kept Locked When Not In Use Sign - Square - 100mm x 100mm - Self Adhesive Vinyl, Blue, 18012AF-S

Why we love it
  • Fulfills vital safety regulations.
  • Durable for long-lasting use.
  • Easy to apply on surfaces.
Main Highlights
  • Helps to fulfil obligations to show vital escape route information about fire doors for all employees and visitors as per Health and Safety (Safety Signs & Signals) Regulations 1996
  • Conforms to EN ISO 7010:2012
  • Square Orientation. Sign reads "This Door Must Be Kept Locked When Not In Use"
  • Highly durable Self Adhesive Vinyl material and screen printed message will stand the test of time
  • Sign measures 100 x 100mm. Self Adhesive material will adhere securely to most surfaces
Show More

We scanned 1801 products

We reviewed these offers relevant to the Please Lock Door Sign Sticker within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Generic, Gosknor, aston safety signs, KPCM Display ltd, xtra-print, VSafety, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.
For the best Please Lock Door Sign Sticker in the market, we considered we took a deep dive into 9006 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that: