The SAMAC Performance Exterior Countersunk Black Screws 4mm are high-quality, trade-grade fixings designed for external timber applications where durability, corrosion...
5 products in stock
Show extra info for delivery time
The SAMAC Performance Exterior Countersunk Black Screws 4mm are high-quality, trade-grade fixings designed for external timber applications where durability, corrosion resistance, and a neat flush finish are required. Finished in black, these screws are ideal for visible fixings, blending seamlessly with dark or coated timber materials.
With a 4mm diameter, these screws are well suited to lighter exterior tasks such as cladding, fencing panels, garden structures, sheds, outdoor furniture, and general exterior joinery. The countersunk head design allows the screw to sit flush with the timber surface, delivering a clean, professional finish that enhances the appearance of finished work.
Supplied in a pack of 200, the SAMAC Performance Exterior Countersunk Black Screws 4mm are ideal for trade professionals and installers working on small to medium exterior projects where reliable fixing and consistent results are essential.
Key Features
4mm diameter exterior performance screws
Black finish for a discreet, professional appearance
Designed for external timber applications
Countersunk head for a flush, clean finish
Strong holding power for lighter-duty exterior work
Suitable for cladding, fencing, and outdoor joinery
Trade-quality fixings from the SAMAC Performance range
Supplied in a pack of 200 screws
Benefits
Durable exterior fixing suitable for outdoor conditions
Flush finish improves appearance of completed work
Neat black coating blends with dark materials
Secure, reliable hold in timber
Ideal pack size for trade and installation projects
