Polycarbonate headless screw EEF

plasticthermoplasticfor plastics

Overview
Hexagon socket set screws EEF (similar to DIN 913 / ISO 4026) manufactured in high-performance thermoplastics PEEK and PC for applications requiring reduced weight, electrical insulation or specific chemical/temperature resistance. Suitable for industrial uses in automotive, electronics, chemical, machinery and construction sectors where plastic fasteners are applicable.

Materials - summary

• PEEK: service temperature up to ~300 °C · very high mechanical strength · excellent chemical resistance · available UL94 V0/V2 depending on formulation
• PC (polycarbonate): service temperature up to ~135 °C · very good impact resistance · medium chemical resistance · UL94 classification available

Product attributes

• Type: hexagon socket set screw (EEF), similar to DIN 913 / ISO 4026 for many PEEK references
• Materials: PEEK, PC
• Standards: references to DIN 913 and ISO 4026 for PEEK variants
• Compliance: RoHS compliant
• IP rating: none indicated
• Units: millimetres (mm)
• Metric threads and lengths: M3, M4, M5, M6, M8 with lengths from 4 mm to 30 mm depending on reference

Available references (summary)

• Reference examples: 01703002001 (M3 L4 PEEK, type A), 01703002002 (M3 L5 PC, type B), 01703002014 (M4 L5 PEEK, type A), 01703002023 (M5 L5 PEEK, type A), 01703002030 (M6 L6 PEEK, type A), 01703002037 (M8 L10 PEEK, type A)
• Types: A (PEEK, DIN 913/ISO 4026 similar), B (PC, alternative dimensions indicated)
• Range: thread sizes M3–M8; lengths typically 4–30 mm; specific diameter/torque details per reference

Specifications / Technical data

• Product family: EEF hexagon socket set screws (headless) similar to DIN 913 / ISO 4026 where specified
• Temperature range: PEEK ~ up to 300 °C; PC ~ up to 135 °C
• Mechanical properties: PEEK – very high tensile and shear strength; PC – high impact resistance
• Chemical resistance: PEEK – excellent; PC – medium resistance to chemicals
• Flammability: UL94 classifications V2 / V0 depending on material
• RoHS: compliant
• Applications: fastening in assemblies requiring low weight, electrical insulation or corrosion resistance where plastic fasteners meet performance requirements