The PA66 Hex Socket Cylindrical Head Screws shown here are polyamide fasteners featuring a cylindrical head and an internal hexagonal drive recess. Flybear supplies this product through a B2B RFQ process rather than fixed online retail specifications. Final manufacturing requirements are reviewed against customer drawings, physical samples, BOMs, product lists or other confirmed technical documentation. Exact PA66 compound grade, dimensions, thread geometry, dimensional tolerances, applicable standards, inspection points and packaging requirements are confirmed according to the individual project.
PA66 Hex Socket Cylindrical Head Screws Overview
The product is specified in PA66 material and has a cylindrical head with an internal hex socket drive. The PA66 Hex Socket Cylindrical Head Screws in the supplied photo have a natural white to off-white color, a smooth molded surface appearance and a visibly fully threaded body. The internal hex recess is clearly visible on the head. Exact nominal diameter, thread pitch, screw length, head diameter, head height and socket dimensions cannot be determined from the image and should therefore be defined by drawing, sample or confirmed RFQ requirements.
Key Features
- PA66 material confirmed for this product; the exact resin compound designation is confirmed during RFQ.
- Cylindrical head geometry is clearly visible on the supplied samples.
- Internal hex socket drive provides the specified recessed drive configuration.
- PA66 Hex Socket Cylindrical Head Screws can be reviewed against customer drawings for project-specific dimensions and tolerances.
- Fully threaded appearance is visible in the supplied image; exact thread form and pitch are according to drawing.
- Natural white to off-white molded appearance is shown, with final color requirements confirmed during RFQ.
- Suitable for drawing-based B2B sourcing using samples, BOMs, product lists or technical specifications.
Specification Options
| Product Type | PA66 hex socket cylindrical head screw |
| Material | Polyamide 66 (PA66) |
| Material Grade | PA66; specific resin compound grade confirmed during RFQ |
| Head Style | Cylindrical head |
| Drive Type | Internal hex socket |
| Thread | Fully threaded appearance; exact thread specification according to drawing |
| Dimensions | According to drawing |
| Surface Finish | Natural molded surface appearance; final requirement confirmed during RFQ |
| Color | Natural white / off-white as shown; final color confirmed during RFQ |
| Standard | Confirmed during RFQ |
| Tolerances | According to drawing |
| Inspection | According to drawing or agreed inspection requirements |
| Packaging | Confirmed during RFQ |
Typical Applications
This screw configuration may be considered for industrial assemblies where the engineering specification requires a PA66 fastener with a cylindrical head and internal hex drive. Typical project areas may include:
- Electrical and electronic equipment assemblies designed for polymer fasteners
- Instrument housings, panels and equipment covers
- Plastic components with drawing-defined threaded connections
- Mechanical or electromechanical assemblies requiring non-metallic screws
- Custom equipment produced from customer drawings or BOM requirements
Final application suitability must be verified against the actual assembly design, mechanical load, operating environment, mating material, thread engagement and installation conditions.
Manufacturing and Quality Support
Customer specifications can be evaluated through our manufacturing capabilities, including drawing-based review of head geometry, socket dimensions, thread requirements and other production details. Inspection expectations can be discussed with reference to our quality process, while related fastener families can be found through the Products page. Additional company information is available from Flybear Industrial.
For PA66 Hex Socket Cylindrical Head Screws, technical review can cover the required material designation, screw dimensions, thread specification, socket geometry, tolerances, appearance criteria and agreed inspection requirements. Special project requirements should be included in the RFQ before quotation so manufacturing feasibility can be evaluated against the submitted documentation.
What to Include in Your RFQ
- Dimensioned technical drawing with relevant tolerances
- Physical samples or clear sample photos when available
- Required PA66 material grade or compound designation
- Thread type, nominal diameter, pitch and engagement requirements
- Head diameter, head height, socket size and overall screw length
- Required surface appearance, finish and color
- Order quantity or estimated annual demand
- Inspection criteria, reports or documentation requirements
- Packaging and labeling requirements
- Delivery destination and other project-specific information
Frequently Asked Questions
Can these screws be customized?
Yes. Dimensions, thread details, cylindrical head geometry, hex socket dimensions, color and other requirements can be evaluated according to customer drawings or physical samples. Final manufacturing feasibility is subject to technical review.
What information should I provide for quotation?
A dimensioned drawing is preferred. Samples, BOMs, product lists or clear photos can also support an initial review. Please include the material requirement, thread specification, dimensions, quantity, inspection expectations and delivery destination when available.
Why is there no fixed online price?
Industrial fastener pricing depends on the confirmed material specification, dimensions, tooling requirements, tolerances, order quantity, inspection level and packaging. A project-specific quotation is therefore prepared after the technical requirements have been reviewed.
Can the PA66 grade, cylindrical head and natural color be specified?
Yes. The required PA66 compound, detailed head and socket dimensions, molded appearance and color requirements can be defined in the drawing or RFQ. The exact resin formulation and any special appearance requirements should be confirmed before production.
Send your drawing, sample photos or product list through our contact page for technical review and quotation.
