Bolts with Hole / Security Screws | Precision Engineered by HW Fasteners | ISO Certified
Buy Bolts with Hole / Security Screws from HW Fasteners β a leading ISO 9001-certified Taiwan manufacturer. Our M5 Bolts with hole / M6 x 80 Security Screws deliver exceptional strength, corrosion resistance, and custom production options for industrial needs.
Bolts with Hole / Security Screws
Drilled Screws
Hexagonal flange screws feature a unique hexagonal head and a smooth, threadless middle section, ideal for rotating or moving components. The drive in screws is custom-made, once it tightens it cannot be loosened without a special tool. Screws with drilled middles are suitable for electrical equipment, allowing wires to pass through. The size of hole can be custom-made.
Diverse materials, Special coatings, Small batch production, and Short lead times.
HW Fasteners focuses on producing high-quality standard and custom screws.
β Screw head types and thread designs can be customized.
β Capabilities include slotting, head forming, precise grinding, drilling, secondary processing, and specific surface treatments for unique features.
β Defect rates can be controlled below 50 PPM with quality control and screening systems. PPAP documentation is also available.
β Tailored production to meet customer requirements.
Specification
β Sizes: M1.4, M2, M3, M4, M5, M6, M8, M10, M12 up to M16.
β Length: 8mm / 10mm / 12mm / 14mm / 16mm / 18mm / 20mm / 25mm / 30mm / 35mm / 40mm
β Head Style: Pan Head. Flat head, round head, external hex, flange hex, cap head hex, countersunk, half-round, flat-head are also available.
β Materials:
Carbon Steel C1006 / C1008 / C1020 / C1022 / C1035 / C1045.
Stainless Steel (304, 316, 302, 303, 416).
Aluminum 6061, 7075.
Alloy Steel: SCM435, Gr 8.8, Gr10.9, Gr12.9, SUJ2.
Titanium,
Copper C1100 / C1011 / C1020 are available.
β Plating: Passivated.
Zinc, nickel, black nickel, zinc-nickel, rainbow, chrome, copper, trivalent chromium black zinc, black phosphate, colored coatings or more are available.
β Patch: Nylok / Loctite / Procete / Nyseal.
β RoHS or Reach requirement is available.
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Bolts with Hole / Security Screws β Built for High-Strength, High-Precision Applications
Bolts with Hole / Security Screws is designed and manufactured by HW Fasteners, an ISO 9001:2015 certified Taiwan-based company with nearly 50 years of experience in screw and fastener production. Every unit is made using premium materials like stainless steel, carbon steel, or titanium to meet global industrial standards.
We support full customization, including head design, thread type, and surface treatment. Options include cold forging, CNC machining, and specialized anti-corrosion coatings, ensuring your M5 Bolts with hole / M6 x 80 Security Screws performs reliably in demanding environments.
Our manufacturing flexibility allows for low minimum order quantities, quick turnaround times, and consistent quality. Trust HW Fasteners for precision-engineered Bolts with Hole / Security Screws tailored to your exact requirements.