Enhance your precision fastening projects with our 304 Stainless Steel DIN915 Plum Blossom Groove Convex End Set Screws—engineered for reliable positioning and locking performance across machinery, electronics, and hardware assemblies. Available in M3-M6 sizes, these machine set screws (top wires) combine corrosion resistance with precise fit, ideal for professional and industrial applications.
Core Features & Benefits
Premium 304 Stainless Steel Material
Crafted from high-grade 304 stainless steel, the screws offer excellent anti-corrosion, rust, and oxidation resistance. Suitable for humid indoor, outdoor, and industrial environments, ensuring long-term durability without compromising performance.
DIN915 Standard Compliance
Strictly adhering to DIN915 international standards, each screw guarantees precise dimensional accuracy and interchangeability. Meets industrial-grade quality requirements, compatible with standard plum blossom groove tools for stable torque application.
Plum Blossom Groove Convex End Design
The plum blossom groove prevents tool slippage during installation, reducing the risk of stripped heads and workpiece damage. The convex end (column end) ensures tight locking and precise positioning, securing components firmly without wobble.
M3-M6 Size Range for Versatility
Covering M3 to M6 common specifications, the set screws cater to diverse precision fastening needs—from small electronic components and gear shafts to machinery fittings. Fits standard tapped holes, enabling quick and efficient installation.
Wide Industrial Application Scope
Perfect for machinery positioning, electronic equipment assembly, hardware fixtures, and precision mechanical parts. The reliable locking performance and corrosion resistance make it a go-to choice for long-term use in various working conditions.
Specifications
Material: 304 Stainless Steel
Standard: DIN915
Design: Plum Blossom Groove, Convex End (Column End), Set Screw (Top Wire)
