PA66 Cross counter sunk head screw
PA66 Cross counter sunk head screw has excellent wear resistance and oil resistance, and it is self-extinguishing (UL94V-2). It is not resistant to strong acids and has high water absorption.
M Size: M2-M10
peek plastic material: Polyamide66(PA66)
product type: Countersunk bolts
color: Natural/Black/Other Colors(Customizable)
PA66 Cross counter sunk head screw
Product Drawing

PA66 Cross counter sunk head screw is a semi crystalline special engineering plastic with ultra-high performance;Strong chemical resistance, concentrat-ed sulfuric acid is the only universal chemical that can dissolve PEEK: It has excellent heat resistance.wear resistance,flame retardancy,and hydrolysis resistance.
Key Features
High mechanical strength and rigidity: Hard, tough, and wear-resistant.
Good heat resistance: Continuous operating temperature can reach 80-120°C.
Chemical resistance: Good resistance to oils, greases, and hydrocarbon solvents, but susceptible to strong acids and bases.
Hygroscopicity: Dimensional and mechanical properties may change after absorbing water.
Key Polyamide Nylon (PA6) Properties

ISO 9001 Certified
Certified through Quality Veritas. High Performance Polymer conforms to the ISO9001 quality management system. Certificates available on request.
Material Certificates
Full material traceability and certification confirming the material data and raw material batch number, which can be traced back to the manufacturer
Certificate Of Conformity
Product certificate of conformity available on request, confirming the product manufacturing standard and material.
Highly Competitive Prices
We offer price matching against all UK distrubutors. All of our products are manufactured to the highest standards and exhibit exceptional characteristics.
Applications
- Automotive parts: engine covers, fans, gears
- Mechanical parts: bearings, gears, pulleys.
- Electronic and electronic components: switches, terminal blocks.
- Consumer goods: tool handles, sports equipment.
Advantages
- Excellent strength and wear resistance for a long life.
- Good self-lubrication and low friction.
- Balanced overall performance and high cost-effectiveness.
Packaging & Delivery
Standard packaging includes PE bag, foam cover, and one double-deck corrugated outer carton for safety during transit. Delivery time is 5-15 working days depending on the quantity.









