Product
The Spax T-STAR Plus T20 Black Galvanised Full Thread Wood Screw in 4x16mm is a compact, reliable fastener designed for precise wood assembly applications, supplied in a pack of 200 pieces.
Specifications
- Manufactured with a black galvanised finish, providing corrosion resistance suitable for interior wood applications
- Features a full thread (TF) design along the entire shank length, maximising grip and pull-out resistance in wood substrates
- T-STAR Plus T20 drive recess reduces cam-out and enables higher torque transfer compared to standard Torx profiles
- 4mm diameter and 16mm length make this screw ideal for thin materials and precise joinery work
- SPAX patented 4CUT point allows direct driving without pre-drilling in most softwood and medium-density hardwood applications
- Serrated thread geometry reduces splitting and improves holding power in wood fibres
Usage
Insert the screw directly into wood using a T20 T-STAR Plus compatible bit. The full thread engages the entire material thickness, making these screws particularly effective for fastening thin panels, trim, and lightweight structural wood components without pre-drilling.
FAQ
- Can these screws be used without pre-drilling? In most softwood and medium-density wood applications, the 4CUT point allows direct driving without pre-drilling, reducing installation time.
- What driver bit is required? A T20 T-STAR Plus bit is required. This drive type is compatible with standard Torx T20 bits, though the T-STAR Plus profile offers improved torque transfer.
- Are these screws suitable for outdoor use? The black galvanised coating provides basic corrosion resistance, making these screws best suited for interior or sheltered applications rather than fully exposed outdoor environments.
- What materials can these screws be used with? These screws are designed primarily for wood-to-wood connections, including softwood, MDF, and medium-density hardwood panels.
- How many screws are included in one pack? Each pack contains 200 screws, making it suitable for both professional and DIY projects requiring a reliable quantity of fasteners.
mvm-dt-2026-03
