Home > Tools & Hardware > Pneumatic Tools > Other Pneumatic Tools >

Magnetic Door Knocker

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 3703 products for magnetic door knocker Manufacture & Suppliers

3/8 Inch Aluminum Alloy Blue Pneumatic Hammer Air Knocker SK80 Impact Cylinder

3/8 Inch Aluminum Alloy Blue Pneumatic Hammer Air Knocker SK80 Impact Cylinder Packaging & Delivery Large magnetic impact and good powder dropping effect. Low gas consumption and low operation cost. Adjustable ...

Ningbo Nijia Electronics Technology Co.,Ltd
Zhejiang,China

Site Member

Add to cart
Blue Aluminum Alloy 1/4 Inch Roller Vibrator Serviceable R65 Air Knocker

1/4 Blue Aluminum Alloy 1/4 Inch Roller Vibrator Serviceable R65 Air Knocker Packaging & Delivery Large magnetic impact and good powder dropping effect. Low gas consumption and low operation cost. Adjustable ta...

Ningbo Nijia Electronics Technology Co.,Ltd
Zhejiang,China

Site Member

Add to cart
Aluminium Body Blue 1/8 Inch Roller Vibrator Pneumatic Parts R50 Air Knocker

1/4 Blue Aluminum Alloy 1/4 Inch Roller Vibrator Serviceable R65 Air Knocker Packaging & Delivery Large magnetic impact and good powder dropping effect. Low gas consumption and low operation cost. Adjustable ta...

Ningbo Nijia Electronics Technology Co.,Ltd
Zhejiang,China

Site Member

Add to cart
Aluminium Body Blue 1/8 Inch Roller Vibrator Pneumatic Parts R50 Air Knocker

1/4 Blue Aluminum Alloy 1/4 Inch Roller Vibrator Serviceable R65 Air Knocker Packaging & Delivery Large magnetic impact and good powder dropping effect. Low gas consumption and low operation cost. Adjustable ta...

Ningbo Nijia Electronics Technology Co.,Ltd
Zhejiang,China

Site Member

Add to cart
PS-1541WG G; Adhesive Mounted Magnetic Contact Sensor 5W Grey Color For Security Alarm

...a permanent magnet. It is used to detect whether doors, windows, drawers, etc. are illegally opened or moved. It is divided into wireless magnetic contact and wired magnetic contact. This proximity sensor ca...

Ain Technology (Shenzhen) Co., Ltd
Guangdong,China

Active Member

Add to cart
PS-1541WG G; Adhesive Mounted Magnetic Contact Sensor 5W Grey Color For Security Alarm

...a permanent magnet. It is used to detect whether doors, windows, drawers, etc. are illegally opened or moved. It is divided into wireless magnetic contact and wired magnetic contact. This proximity sensor ca...

Ain Technology (Shenzhen) Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Black magnetic mesh screen door Curtain Easy Fixed DIY mosquito mesh door

... style perfectly fit doorways and windows, offering a customized size for your different needs. This Door Mesh Curtain can be used in various scenarios such as residential, office, and other places. It is ma...

Cofco Hebei International Trading Co., Ltd.
China

Verified Supplier

Add to cart
Hotsale Summer Season Use Magnetic Mosquito Net Curtain For Door And Window

... colors, and features the velcro hook and loop for easy installation. It is also available in customizable sizes and with a hemmed edge. With our Magic Mosquito Net For Door And Window, you can keep the bugs...

Cofco Hebei International Trading Co., Ltd.
China

Verified Supplier

Add to cart
JS-H36B Electromagnetic Door Holder Heavy Duty Dual Insulative Housing Zinc Alloy Finishes

... and more durable. Professional anti-residual magnetism design ensures highest security. It will release automatically the fire door when fire alarms. It also contains build-out release button for testing an...

Shen Zhen Junson Security Technology Co. Ltd
Guangdong,China

Verified Supplier

Add to cart
Automatically 50KG Electromagnetic Door Holder Floor Mount Door Holder

... adopts low power consumption, that makes it more environment friendly and more durable. Professional anti-residual magnetism design ensures highest security. the fire door will be released automatically whe...

Shenzhen Vians Electric Lock Co.,Ltd.
Guangdong,China

Verified Supplier

Add to cart
18" 22AWG Leads 30G Magnetic Alarm Contacts DC-1581WG For Door

... Installation Magnetic Alarm Contacts For Door Magnetic Alarm Contacts Features: 1) Diameter: 3/4", press to fit 2) Suitable for steel door installation 3) Self-locking 4) Longer leads available 5) Standard ...

Ain Technology (Shenzhen) Co., Ltd
Guangdong,China

Active Member

Add to cart
18" 22AWG Leads 30G Magnetic Alarm Contacts DC-1581WG For Door

... Installation Magnetic Alarm Contacts For Door Magnetic Alarm Contacts Features: 1) Diameter: 3/4", press to fit 2) Suitable for steel door installation 3) Self-locking 4) Longer leads available 5) Standard ...

Ain Technology (Shenzhen) Co., Ltd
Guangdong,China

Verified Supplier

Add to cart
Magnetic Plastic Door Catch Latch For Bedroom Kitchen

Easy To Install Magnetic Plastic Door Pull Catch For Bedroom , Kitchen Products Details Model XK806 Magnetic Door Pull Catch Material Plastic + Magnetic Specification 25.4mm * 12mm * 9.2mm / 67mm * 20mm * 11mm ...

Foshan Tonghuashun Stainless Steel Products Co., Ltd.
Guangdong,China

Active Member

Add to cart
Magnetic Plastic Door Catch Latch For Bedroom Kitchen

Easy To Install Magnetic Plastic Door Pull Catch For Bedroom , Kitchen Products Details Model XK806 Magnetic Door Pull Catch Material Plastic + Magnetic Specification 25.4mm * 12mm * 9.2mm / 67mm * 20mm * 11mm ...

Foshan Tonghuashun Stainless Steel Products Co., Ltd.
Guangdong,China

Verified Supplier

Add to cart
Access Control System electronic mag lock , 180KG Double Door fail secure magnetic lock

...e as the electromagnet. When the current through the silicon steel, magnetic locks will produce powerful suction, iron will be suck tightly; Magnetic locks brings in a huge magnetic force even under a very s...

Shenzhen Vians Electric Lock Co.,Ltd.
Guangdong,China

Verified Supplier

Add to cart
Glass / Wooden Door Electric Magnetic Lock 600Lbs With Access Control System

... Unlocking way: unlock when power-off Door type: single door Suitable for wooden, metal, glass, stainless steel and fireproof doors Wiring: PC board mounted terminal block connections Bracket is optional, as...

Shenzhen Vians Electric Lock Co.,Ltd.
Guangdong,China

Verified Supplier

Add to cart
Multifunctional Door Magnets , N52 Grade Neodymium Magnet For Door Magnetic Lock

door magnet for Door Catches, n52 neodymium magnet for door magnetic lock Our magnetic options are great but please bear in mind that these are not electromagnets, they are the strongest neodymium magnets avail...

Star United Industry Co.,LTD
Guangdong,China

Verified Supplier

Add to cart
Shine Silver Plating Magnetic Electric Door Holder Glass Door Installation JS-H37B-S

Shine Silver Plating Magnetic Door Holder Glass door installation Model:JS-H37B-S Junson Security Technology Company paid more attention to the sale of the products in network. With the ingenious principle of ....

Shen Zhen Junson Security Technology Co. Ltd
Guangdong,China

Verified Supplier

Add to cart
CS-38A Recessed Door Magnetic Sensor Contacts White / Brown Colors

... NC/NO/COM Installation Surface mount Product Introduction Magnetic contacts are divided into 2 series.The strong 220V and the weak electric 12V-24V magnetic contacts. Magnetic contact consists of 2 parts, t...

SHENZHEN CAMEL SECURITY CO.,LTD
Guangdong,China

Site Member

Add to cart