Product
Flat Head Allen ScrewOur products
PERFECTLY ENGINEERED FASTENERS
Flat Head Allen
Screws.
Flat Head Allen Screws with an internal hex drive, designed for clean, flush fastening in wood, cabinetry, furniture, and general assembly applications.
SCREWBEE PRODUCT 03Flat Head
Allen Screws.Precision fastening.
Allen Screws.Precision fastening.
Essential specifications
Details that
sit flush.
Precision-engineered flat Allen screws designed for clean installation, secure fastening, and consistent holding performance across demanding applications.
MATERIAL
Black ZincDrive
Internal hexHead profile
Low-Head ProfileAvailable sizes
Diameter M3.5mm to M4.8mm Length 16mm to 60mmAvailable range
Choose your
perfect fit.
Available in multiple sizes for precise fastening across professional construction and assembly applications. Flat countersunk heads provide a clean, low-profile finish, while the internal hex drive enables controlled installation and reliable torque transfer.
013.5 mm SERIES
3.5 × 16 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
023.5mm SERIES
3.5 × 19 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
033.5 mm SERIES
3.5 × 25 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
043.5 mm SERIES
3.5 × 32 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
053.5 mm SERIES
3.5 × 38 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
063.5 mm SERIES
3.5 × 50 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
074.2 mm SERIES
4.2 × 19 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
084.2 mm SERIES
4.2 × 25 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
094.2 mm SERIES
4.2 × 32 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
104.2 mm SERIES
4.2 × 38 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
114.2 mm SERIES
4.2 × 50 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
124.2 mm SERIES
4.2 × 60 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
134.8 mm SERIES
4.8 × 50 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
144.8 mm SERIES
4.8 × 60 mm Flat Allen Screw
- HeadHex Socket Flat Countersunk Head
- ThreadFull Thread
- CoatingBlack zinc
- ApplicationProfessional construction applications
Product overview
Strong by design
Precise by nature.
Precision-engineered flat Allen screws designed for clean, low-profile fastening.
Rounded low-profile head
Clean head geometry for a neat, compact finish.
Recessed Allen socket
Secure internal hex engagement for controlled installation.
Deep coarse threads
Designed for strong thread engagement and holding power.
MANUFACTURER & BULK SUPPLIER
Flat Head Allen ScrewsManufacturer & Bulk Supplier
Screwbee manufactures and supplies Flat Head Allen Screws in multiple sizes for bulk requirements. These screws are suitable for furniture, woodworking, cabinetry, and general assembly applications where clean, low-profile fastening is required. Bulk supply and export enquiries are available.
Why this fastener
LOW-PROFILE HEAD
Rounded head profile for a clean, compact finish.
INTERNAL HEX DRIVE
Recessed hex socket for secure and controlled installation.
DEEP THREADS
Coarse threads provide strong engagement and reliable holding power.
BLACK FINISH
Consistent black coating for a clean, professional appearance.
Made for the work
Designed for
precise fastening.
01
Wood-to-Wood
↗02
Cabinet Assembly
↗03
Fixture Installation
↗04
General Woodwork
↗Technical anatomy
One screw.
Four decisive zones.
Use this section for concise, verified notes about the actual screw geometry.
INTERNAL HEX SOCKET
Recessed hex socket provides secure tool engagement for controlled installatio
LOW-PROFILE HEAD
Rounded, low-profile head provides a clean and compact finished appearance.
DEEP COARSE THREADS
Deep thread geometry is designed for strong engagement and reliable holding power.
POINTED TIP
Pointed tip supports accurate positioning and easy starting during installation.
Technical document
Complete
Fastener Data
Download the official technical specification sheet for Flat Head Allen Screws to review threading details and load performance.
Download datasheet↗Product questions
Everything you
need to know.
Suitable for general fastening applications in wood and wood-based materials, including furniture, cabinetry, joinery and general woodworking. Use only for applications compatible with the screw's specified material, size and load requirements.
Yes, we offer bulk quotations for Black Zinc Screws. Please share your required quantity, screw size/specification, and delivery location, and our team will provide a customized quote.
Turn · Tight · Trust
