- Efficient Heat Dissipation: Designed for optimal heat management to prevent overheating.
- Durable Material: Made of high-quality aluminum for better heat conductivity and longevity.
- Compact Size: Measures 72 x 58 x 33 mm, ideal for small devices or applications.
- Versatile Use: Suitable for electronic projects, LED lights, power transistors, and more.
All Cattegories
- New Product
-
Components
addremove
- Resistorsaddremove
- Capacitorsaddremove
- Inductors & Coilsaddremove
- Diodesaddremove
- Transistorsaddremove
- Integrated Circuits (IC)addremove
- Sensorsaddremove
- Switchesaddremove
- Connectorsaddremove
- Crystal Oscillators and Resonatorsaddremove
- Miscellaneous Componentsaddremove
- Optocouplers
- Other
-
Microcontrollers and SBC
addremove
- Microcontroller Units (MCUs)addremove
- Single-Board Computersaddremove
- Modules & Shieldsaddremove
- accessories
-
3D Printer Components
addremove
- Filamentsaddremove
- 3D Printer Partsaddremove
- Electronics for 3D Printersaddremove
- CNC Machinesaddremove
- Mechanisms
- 3D Printers
-
Power Tools
addremove
- Handheld Toolsaddremove
- Stationary Tools
- Soldering Equipmentaddremove
- Measurement Toolsaddremove
- Tool & Accessoriesaddremove
- Accessories addremove
-
Consumer Electronics
addremove
- Power Adapters & Chargersaddremove
- Cables and Connectorsaddremove
- Monitors & Displaysaddremove
- Accessoriesaddremove
- Amplifier Boards
- Speakers
- Others
- Power Banks & Modules
- Projectors
-
RC Hobby Components
addremove
- Motors & ESCsaddremove
- Batteries & Chargersaddremove
- Radio Systemsaddremove
- Frames and Chassisaddremove
- Propellers and Wheelsaddremove
- Other RC Accessoriesaddremove
- Camera and accessories
- RC Toys
- Others
- DIY Robot Parts addremove
- Other Electronics addremove
- Projects
- New Product
-
Components
addremove
- Resistorsaddremove
- Capacitorsaddremove
- Inductors & Coilsaddremove
- Diodesaddremove
- Transistorsaddremove
- Integrated Circuits (IC)addremove
- Sensorsaddremove
- Switchesaddremove
- Connectorsaddremove
- Crystal Oscillators and Resonatorsaddremove
- Miscellaneous Componentsaddremove
- Optocouplers
- Other
-
Microcontrollers and SBC
addremove
- Microcontroller Units (MCUs)addremove
- Single-Board Computersaddremove
- Modules & Shieldsaddremove
- accessories
-
3D Printer Components
addremove
- Filamentsaddremove
- 3D Printer Partsaddremove
- Electronics for 3D Printersaddremove
- CNC Machinesaddremove
- Mechanisms
- 3D Printers
-
Power Tools
addremove
- Handheld Toolsaddremove
- Stationary Tools
- Soldering Equipmentaddremove
- Measurement Toolsaddremove
- Tool & Accessoriesaddremove
- Accessories addremove
-
Consumer Electronics
addremove
- Power Adapters & Chargersaddremove
- Cables and Connectorsaddremove
- Monitors & Displaysaddremove
- Accessoriesaddremove
- Amplifier Boards
- Speakers
- Others
- Power Banks & Modules
- Projectors
-
RC Hobby Components
addremove
- Motors & ESCsaddremove
- Batteries & Chargersaddremove
- Radio Systemsaddremove
- Frames and Chassisaddremove
- Propellers and Wheelsaddremove
- Other RC Accessoriesaddremove
- Camera and accessories
- RC Toys
- Others
- DIY Robot Parts addremove
- Other Electronics addremove
- Projects
20mm HEX SPACER FEMALE TO FEMALE
- Write a review
Model: 4140
- 20mm hexagonal spacer for PCB and mechanical applications.
- M3 female-to-female thread for secure mounting.
- High-quality brass material ensures durability and corrosion resistance.
- Lightweight and precise design for electronics and DIY projects.
Data Protection.
Delivery all over Bangladesh.

Guarantee safe & secure checkout
Specifications:
- Product Name: Hexagonal Spacer
- Thread Size: M3 Female to Female
- Width: 4.5mm
- Body Length: 20mm
- Material: Brass
- Color: Gold
Package:
1x 20mm Hex Spacer Female to Female
Description:
The 20mm Hex Spacer Female to Female is designed for PCB standoffs, circuit board mounting, and mechanical assemblies where stable spacing is required. Featuring an M3 female-to-female thread, this spacer ensures a secure and precise connection between components. Made from high-quality brass, it offers superior strength, corrosion resistance, and lightweight performance. The gold finish provides a clean, professional look, making it perfect for DIY electronics, robotics, and hardware projects.
FAQ:
-
What is the thread size of this spacer?
- It has an M3 female-to-female thread, compatible with M3 screws.
-
What material is used for this spacer?
- It is made of brass, which is durable and resistant to corrosion.
-
What is the application of this hex spacer?
- It is used in PCB mounting, electronics, and mechanical standoff applications.
-
Is this spacer reusable?
- Yes, brass spacers are durable and reusable for multiple projects.
-
Can this be used with both metal and plastic enclosures?
- Yes, it is suitable for metal, plastic, and PCB mounting applications.
20mm HEX SPACER FEMALE TO FEMALE ElectronicsBD Bangladesh (BD)
In Bangladesh, you can get the best Quality and original 20mm HEX SPACER FEMALE TO FEMALE from ElectronicsBD. We have a large collection of the latest 20mm HEX SPACER FEMALE TO FEMALE to purchase. Order online or visit our shop ElectronicsBD to get yours at the lowest price.What is the latest and best price of 20mm HEX SPACER FEMALE TO FEMALE in Bangladesh (BD) ?
The latest and special price of 20mm HEX SPACER FEMALE TO FEMALE in Bangladesh is BDT 23 Taka. Buy best quality 20mm HEX SPACER FEMALE TO FEMALE from ElectronicsBD at a special price in Bangladesh (BD). You can buy 20mm HEX SPACER FEMALE TO FEMALE at best price from ElectronicsBD or visit ElectronicsBD Store. বাংলাদেশে আকর্ষণীয় মূল্যে কিনুন 20mm HEX SPACER FEMALE TO FEMALE শুধুমাত্র ইলেকট্রনিক্স বিডি ElectronicsBD থেকে। ElectronicsBD বাংলাদেশের সকল প্রধান স্থান যেমন বরিশাল, চট্টগ্রাম, ঢাকা, খুলনা, রাজশাহী, রংপুর, ময়মনসিংহ, সিলেটে সহ সকল স্থানে পণ্য ডেলিভারি করে ।Thank you for the reviews ! Your comment is submitted
16 other products in the same category:
- Ideal for plating, hole covering, and the etching process in PCB production.
- Ensures excellent hole coverage and high-resolution results.
- Strong adhesion to almost all surfaces for precise circuit creation.
- Provides clear and sharp images after exposure.
- Perfect fit for Deco M4/S4 Whole Home Mesh WiFi System
- Sturdy support bracket ensures safety for the TP-Link M4/S4
- Two easy installation methods: wall-mounted with screws or hung on a wall outlet
- Space-saving design keeps your home clean and tidy
- High-quality brass construction for durability and reliability.
- Heat-resistant and ideal for injection molding applications.
- Easy to install with no need for counterboring or countersinking.
- Guide pilot included for easy insertion into boss holes.
- Made from high-quality nylon for durability
- Size: M3, suitable for various electronic projects
- Length of 35mm for optimal spacing
- Available in two colors: Black and White
- Hexagonal Shape: Ideal for providing secure separation between components.
- Material: Made from brass for durability and corrosion resistance.
- Thread Size: M3 Male to Female Hexagonal spacer.
- Width: 4.5mm for a compact fit.
Specifications:
- Material: Neodymium (NdFeB)
- Grade: N52 (if not specified, typically N50 or similar)
- Shape: Block / Rectangular
- Dimensions:
- Length: 38mm
- Width: 18mm
- Thickness: 2mm
- Coating: Nickel (Ni-Cu-Ni) triple layer plating for durability and corrosion resistance
- Magnetization Direction: Through thickness (2mm)
- Maximum Operating Temperature: 80°C (176°F)
- Pull Force: Varies depending on application but typically very strong due to the high grade and large surface area
- Country/Region of Manufacture: China
Package:
1x magnet
- Made from high-quality nylon for durability
- Size: M3, suitable for various electronic projects
- Length of 15mm for optimal spacing
- Available in two colors: Black and White
- Made from high-quality nylon for durability
- Size: M3, suitable for various electronic projects
- Length of 30mm for optimal spacing
- Available in two colors: Black and White
- Durable with high-strength material.
- Hex socket drive ensures precise and secure installation.
- Highly resistant to wear and deformation.
- Suitable for various applications like machinery, electronics, and DIY projects.
- High-Strength Material: Made from high-strength steel with an anti-corrosion coating for long-lasting durability.
- Precise Fit: M4 thread size ensures compatibility with various fastening systems.
- Versatile Profile: 20 Series design fits 8mm T-slots, commonly used in framing systems.
- Easy Installation: Square slider nut design allows for quick adjustments and secure fastening.
- Made from premium stainless steel for durability.
- Hexagonal shape ensures strong and secure fastening.
- Resistant to rust and corrosion.
- Suitable for industrial, automotive, and DIY projects.
- Brazed parts into a single solid unit
- Internal flow channel extrusion forming for better heat transfer
- Compatible with 7-8mm (0.27-0.31'') internal diameter water pipes
- Made of solid aluminum for excellent heat dissipation
- High-quality nut and bolt set for reliable fastening
- Nut length: 25mm, ensuring a secure and stable connection
- Minus (slotted) head type for versatility
- Perfect for use in a variety of materials like wood, metal, and plastic
- Super strong N35 grade neodymium magnet
- Small round disc shape, ideal for various applications
- NiCuNi coating for durability and corrosion resistance
- Magnetized at both ends (N & S poles) for strong attraction
- Size: 40 x 80 x 12mm
- High-quality vacuum aluminum brazing processing
- Blue oxidation surface treatment for durability
- Ideal for liquid cooling systems
- Efficient Heat Dissipation: Designed for optimal heat management to prevent overheating.
- Durable Material: Made of high-quality aluminum for better heat conductivity and longevity.
- Compact Size: Measures 72 x 58 x 33 mm, ideal for small devices or applications.
- Versatile Use: Suitable for electronic projects, LED lights, power transistors, and more.
- Ideal for plating, hole covering, and the etching process in PCB production.
- Ensures excellent hole coverage and high-resolution results.
- Strong adhesion to almost all surfaces for precise circuit creation.
- Provides clear and sharp images after exposure.
- Perfect fit for Deco M4/S4 Whole Home Mesh WiFi System
- Sturdy support bracket ensures safety for the TP-Link M4/S4
- Two easy installation methods: wall-mounted with screws or hung on a wall outlet
- Space-saving design keeps your home clean and tidy
- High-quality brass construction for durability and reliability.
- Heat-resistant and ideal for injection molding applications.
- Easy to install with no need for counterboring or countersinking.
- Guide pilot included for easy insertion into boss holes.
- Made from high-quality nylon for durability
- Size: M3, suitable for various electronic projects
- Length of 35mm for optimal spacing
- Available in two colors: Black and White
- Hexagonal Shape: Ideal for providing secure separation between components.
- Material: Made from brass for durability and corrosion resistance.
- Thread Size: M3 Male to Female Hexagonal spacer.
- Width: 4.5mm for a compact fit.
Specifications:
- Material: Neodymium (NdFeB)
- Grade: N52 (if not specified, typically N50 or similar)
- Shape: Block / Rectangular
- Dimensions:
- Length: 38mm
- Width: 18mm
- Thickness: 2mm
- Coating: Nickel (Ni-Cu-Ni) triple layer plating for durability and corrosion resistance
- Magnetization Direction: Through thickness (2mm)
- Maximum Operating Temperature: 80°C (176°F)
- Pull Force: Varies depending on application but typically very strong due to the high grade and large surface area
- Country/Region of Manufacture: China
Package:
1x magnet
- Made from high-quality nylon for durability
- Size: M3, suitable for various electronic projects
- Length of 15mm for optimal spacing
- Available in two colors: Black and White
- Made from high-quality nylon for durability
- Size: M3, suitable for various electronic projects
- Length of 30mm for optimal spacing
- Available in two colors: Black and White
- Durable with high-strength material.
- Hex socket drive ensures precise and secure installation.
- Highly resistant to wear and deformation.
- Suitable for various applications like machinery, electronics, and DIY projects.
- High-Strength Material: Made from high-strength steel with an anti-corrosion coating for long-lasting durability.
- Precise Fit: M4 thread size ensures compatibility with various fastening systems.
- Versatile Profile: 20 Series design fits 8mm T-slots, commonly used in framing systems.
- Easy Installation: Square slider nut design allows for quick adjustments and secure fastening.
- Made from premium stainless steel for durability.
- Hexagonal shape ensures strong and secure fastening.
- Resistant to rust and corrosion.
- Suitable for industrial, automotive, and DIY projects.
- Brazed parts into a single solid unit
- Internal flow channel extrusion forming for better heat transfer
- Compatible with 7-8mm (0.27-0.31'') internal diameter water pipes
- Made of solid aluminum for excellent heat dissipation
- High-quality nut and bolt set for reliable fastening
- Nut length: 25mm, ensuring a secure and stable connection
- Minus (slotted) head type for versatility
- Perfect for use in a variety of materials like wood, metal, and plastic
- Super strong N35 grade neodymium magnet
- Small round disc shape, ideal for various applications
- NiCuNi coating for durability and corrosion resistance
- Magnetized at both ends (N & S poles) for strong attraction
- Size: 40 x 80 x 12mm
- High-quality vacuum aluminum brazing processing
- Blue oxidation surface treatment for durability
- Ideal for liquid cooling systems
- Efficient Heat Dissipation: Designed for optimal heat management to prevent overheating.
- Durable Material: Made of high-quality aluminum for better heat conductivity and longevity.
- Compact Size: Measures 72 x 58 x 33 mm, ideal for small devices or applications.
- Versatile Use: Suitable for electronic projects, LED lights, power transistors, and more.
- Ideal for plating, hole covering, and the etching process in PCB production.
- Ensures excellent hole coverage and high-resolution results.
- Strong adhesion to almost all surfaces for precise circuit creation.
- Provides clear and sharp images after exposure.
- Perfect fit for Deco M4/S4 Whole Home Mesh WiFi System
- Sturdy support bracket ensures safety for the TP-Link M4/S4
- Two easy installation methods: wall-mounted with screws or hung on a wall outlet
- Space-saving design keeps your home clean and tidy
- High-quality brass construction for durability and reliability.
- Heat-resistant and ideal for injection molding applications.
- Easy to install with no need for counterboring or countersinking.
- Guide pilot included for easy insertion into boss holes.
- Made from high-quality nylon for durability
- Size: M3, suitable for various electronic projects
- Length of 35mm for optimal spacing
- Available in two colors: Black and White