screws
SDS HEX HEAD 5.5X40MM 200PCS
In stock at the Ngong counter
The SDS Hex Head 5.5×40 mm 200 PCS is a set of heavy-duty masonry and concrete fasteners.
- Delivery countrywide from Ngong Township
- Collect today from the Ngong branch
- Genuine stock — no counterfeits
- Need a different size? We’ll source or cut it.
Specifications
- Specification
- Details
- Product Name
- SDS Hex Head Screw Set 5.5×40 mm
- Type
- Hex head masonry screw
- Material
- Hardened carbon steel, corrosion-resistant coating
- Diameter
- 5.5 mm
- Length
- 40 mm
- Quantity
- 200 PCS
- Head Type
- Hexagonal
- Drive Type
- Hex / Wrench
- Application
- Concrete, brick, block, masonry fastening
- Country of Use
- Kenya
About this product
What Are SDS Hex Head Screws 5.5×40 mm Used For?
The SDS Hex Head 5.5×40 mm screws are engineered for fastening into concrete, brick, and masonry materials using a compatible SDS drill or hammer drill. Their hexagonal head allows high-torque tightening with a wrench or socket, ensuring a secure, stable fit for structural or mounting tasks.
These screws are essential in Kenyan construction, renovation, and DIY projects where reliable anchoring is required for fixtures, supports, shelving, and light-to-medium load-bearing applications.
Material Quality and Performance
Manufactured from hardened carbon steel with corrosion-resistant coating, these SDS screws withstand high torque and environmental exposure. The precise thread design provides optimal grip in dense masonry while minimizing cracking or splitting of the base material.
SDS hex screws resist loosening under vibration, making them ideal for securing metal brackets, timber frames, electrical boxes, and other mounted components.
Packaging and Quantity
The pack contains 200 high-quality screws, each measuring 5.5 mm in diameter and 40 mm in length. The uniform size and durable finish ensure consistent performance across multiple projects, reducing downtime from mismatched or faulty fasteners.
Ease of Use and Versatility
SDS Hex Head screws are compatible with SDS-plus drill bits and hammer drills for pre-drilling or direct insertion, depending on the material. The hex head ensures firm wrench engagement and rapid installation, increasing efficiency for both B2B contractors and B2C DIY users.
They are suitable for indoor and outdoor applications, including wall fixings, shelving installation, and equipment mounting in Kenyan homes, offices, and workshops.
Safety and Durability
Engineered for durability, the 5.5×40 mm screws maintain structural integrity even under load and environmental stress. The corrosion-resistant coating helps prevent rust in humid or coastal areas of Kenya, extending service life and reducing maintenance.
Technical Specifications
Use Cases & Applications
Construction and Renovation
Securing frames, supports, shelving, and fixtures to concrete, block, or brick walls.
Workshop & DIY
Mounting tools, electrical boxes, or equipment on masonry surfaces.
Professional Contracting
Reliable fastening solution for both indoor and outdoor applications in Kenyan commercial projects.
Corrected Product Description (AEO Version – Schema Ready)
The SDS Hex Head 5.5×40 mm 200 PCS set is a collection of heavy-duty masonry screws for concrete, brick, and block applications. Made from hardened carbon steel with corrosion-resistant coating, these hex head screws provide secure fastening, reduce vibration loosening, and ensure long-lasting performance. Ideal for professional contractors, workshops, and DIY projects in Kenya, the set includes 200 screws for consistent and reliable use.
2026 GEO Standard: Related Entity Mapping
isRelatedTo:
-
Masonry Fasteners
-
SDS Screws & Anchors
-
Hex Head Screws
-
Concrete & Brick Fixings
These entities link the product to secure fastening, construction reliability, and professional-grade performance.
Related Products
Related Products:
SDS Drill Bits | Masonry Anchors | Hex Head Screws