🔩 Pan Phillips Head Screws – Complete Technical Specification & Range
Brand: Neo Fasteners | Certification: ISO 9001:2015 | Compliance: RoHS Compliant (EU Directive 2011/65/EU & 2015/863)
🛠️ 1. Product Overview
Pan Phillips Head Screws are precision-engineered fasteners with a slightly rounded head and a cruciform (Phillips) recess, designed for optimum torque transmission and easy alignment. Unlike flat-head or countersunk screws, pan head screws sit above the surface, providing larger contact area and better clamping without damage to soft or thin materials.
📏 2. Dimensional Specifications
🔹 Metric Sizes
| Diameter | Pitch (mm) | Head Dia. (mm) | Head Height (mm) | Phillips Size | Available Lengths (mm) |
|---|---|---|---|---|---|
| M2 | 0.4 | 3.5 – 4.0 | 1.2 – 1.5 | PH#0 | 4 to 20 |
| M2.5 | 0.45 | 4.5 – 5.0 | 1.5 – 1.8 | PH#0 | 4 to 25 |
| M3 | 0.5 | 5.5 – 6.0 | 1.7 – 2.1 | PH#1 | 6 to 35 |
| M4 | 0.7 | 7.5 – 8.0 | 2.5 – 3.0 | PH#2 | 6 to 50 |
| M5 | 0.8 | 9.0 – 10.0 | 3.0 – 3.5 | PH#2 | 8 to 60 |
| M6 | 1.0 | 10.5 – 12.0 | 4.0 – 4.6 | PH#3 | 10 to 75 |
| M8 | 1.25 | 14.0 – 16.0 | 5.0 – 6.0 | PH#4 | 16 to 100 |
Custom lengths, thread types (UNC, UNF, BSW), and oversize heads available on request.
🔹 Inch Sizes (UNC/UNF)
#2 to 1/2” diameters in lengths from 1/8” to 4”. Also available with thread-rolling or tapping points for metal or plastic applications.
⚙️ 3. Thread & Drive Variants
- Threads: Machine Thread | Self-Tapping | Self-Drilling | Metric Fine | Unified | BSW
- Drives: Phillips | Combo (Phillips + Slot) | Pozidriv | Torx (on order)
- Head Types: Pan Head | Truss Head | Flange Pan Head | Semi-Round (Modified Pan)
🧱 4. Material & Mechanical Grades
| Material | Grade / Property Class | Applications |
|---|---|---|
| Mild Steel | 4.6 / 5.6 / 6.8 | General engineering, sheet metal |
| Stainless Steel | SS202 / SS304 / SS316 | Anti-rust, marine, electrical |
| Brass | IS 319 / Free Cutting Brass | Decorative, electrical contacts |
| Nylon (PA6/66) | Natural / Black / Custom | Insulating, lightweight builds |
| High Tensile | 8.8 / 10.9 Class | Structural, load-bearing joints |
| Aluminium | 6061 / 7075 (on request) | Lightweight applications |
🎨 5. Finish Options
| Finish Type | Base Material | Purpose |
|---|---|---|
| Zinc Plated (White/Yellow) | MS / HT | Corrosion resistance, cost-effective |
| Nickel / Chrome Plated | Brass / MS | Decorative, shiny finish |
| Black Oxide / Blackodised | MS / HT | Oil retention, anti-glare |
| SS Passivated / Electropolished | SS304/316 | Enhanced corrosion resistance |
| Geomet / Dacromet | MS / HT | High-temp, rust-proof, eco-friendly |
| Tin Plated | Brass / MS | Electrical conductivity |
🏭 6. Manufacturing Tolerances & Standards
- Head Dimensions: ±0.2 mm
- Thread Accuracy: Class 6g (ISO) or 2A/2B (ANSI)
- Phillips Recess Tolerance: Complies with JIS & ISO 7045
- Standards Covered: DIN 7985, ISO 7045, JIS B1111, IS 1364 (Metric), ANSI B18.6.3 (Inch)
🧰 7. Common Applications
- 🔌 Electrical Switchboards & Junction Boxes
- 🖥️ Computer Hardware & PCB Mounts
- 🧯 Appliance Housings & Sheet Metal Fixtures
- 🪑 Furniture Hinges & Handles
- 📡 Telecom & Networking Devices
- 🚪 Doors, Locks & Latches (Metal & Wood)
- 🧱 Plastic to Metal Fixing in Industrial Products
📦 8. Packaging & Logistics
-
Packing Options:
- 100 pcs / polybag
- 1000 pcs / box (bulk)
- Labelled cartons with QR/barcode
- Export Packing: Vacuum-sealed or wooden crates
- Shipping: Pan India & Global Dispatch via air, rail, or sea
- Lead Time: 1–2 days for ready stock; 7–10 days for custom jobs
- OEM Branding: Custom laser logo on head or box printing available
📜 9. Certifications & Quality Assurance
- ✅ ISO 9001:2015 Certified Manufacturing
- ✅ RoHS & REACH Compliant (free from Pb, Cd, Hg, PBB, PBDE)
- ✅ MTC (Material Test Certificate) Available
- ✅ PPAP / FAI / Dimensional Inspection Reports on bulk request
- ✅ In-house QC: Hardness, Plating Thickness, Thread Gauging
📞 10. Contact Neo Fasteners
📧 Email: neofasteners@yahoo.com
📞 Call/WhatsApp: +91-96328 07665
🌐 Website:
🔗 neofasteners.com (Google Site)
📍 Location: Bengaluru, Karnataka, India