M4 x 40mm (30 Pack) Button Head Socket Cap Screws, Black Oxide 304 Stainless Steel 18-8, Fully Machine Thread

Key features

• Premium Material & Corrosion Resistance: HEXPHANT M4 x 40mm Button Head Socket Cap Screws are crafted from Black Oxide 304 Stainless Steel (18-8 Grade) , surpassing ordinary steel and zinc-plated fasteners. Enhanced corrosion resistance and anti-rust properties ensure durability in harsh environments, ideal for indoor and outdoor use.
• Precise Specifications & Functionality: Thread Size: M4 x 40mm | Drive Type: Hex Socket | Head Style: Button Head | Fully Threaded Machine Thread Design enhances grip and stability, while hex drive guarantees secure tightening for furniture, machinery, and DIY projects.
• Value Pack with Hex Key (30 PCS + Tool): Includes 30 PCS screws + 1 Hex Spanner for quick assembly. Perfect for home, office, workshops, or garage repairs. Fully threaded screws offer maximum grip strength for cabinets, beds, tables, communication equipment, and ship assembly.
• Rugged & Versatile Applications: Engineered for heavy-duty use: furniture assembly (chairs, cabinets, workbenches), electronic equipment, machinery maintenance, household repairs, and outdoor projects. 304 stainless steel resists deformation and withstands high-pressure environments, ensuring long-lasting performance.
• 100% Satisfaction Guarantee: HEXPHANT prioritizes quality and service. Contact us via email for any issues – we promise prompt solutions. Your trust drives our commitment to delivering screws at competitive prices.

M4 x 40mm (30 Pack) Button Head Socket Cap Screws, Black Oxide 304 Stainless Steel 18-8, Fully Machine Thread

Free shipping included. 30-day hassle-free returns.