M3M4M6M8,#8-32 Stainless steel Flare-mounted Aluminium Knurling Knob Spring Loaded Screw Black Metal Cap Captive Fasteners
For industrial sourcing
Prepare a clearer RFQ
Include the details below so RELIA can understand the part and discuss the next step with you.
- Drawing, sample, or reference standard
- Material grade and preferred process
- Dimensions, tolerances, and surface finish
- Application, target quantity, and destination
Production timing, packing, and shipping terms are confirmed for each project after specifications and trade terms are agreed.
-
FinishBlack, ZINC, Plain, Black Oxide, ZINC PLATED, Silver Plated, ZINC PLATED, Black Oxide, Galvanized, passivated, Chrome Plated,etcMaterialstainless steel, Steel, Aluminium, Bronze
-
Measurement systemINCH, MetricHead StyleFlat, HEX
-
Model NumberCaptive screwStandardDIN, ISO,GB,DIN,JIS,ANSI/ASME,BSW or base on the Drawings or Samples
-
CertificateISO9001,ISO14001,IATF16949,RoHSHead typeFlat,Pan,Raised Countersunk,Hexagon
-
Trough typeCross/flat blade tipScrew diameter3-6mm
-
Thread specificationsM3-M6ApplicationPanel fasteners
-
AdvantageOEM / ODM / customized service provided

Enhance your projects with our versatile M3, M4, M6, M8, and #8-32 Stainless Steel Flare-mounted Aluminium Knurling Knob Spring Loaded Screw. Designed for reliability and ease of use, these captive fasteners come equipped with a range of finishes including Black, Zinc, Plain, Black Oxide, and Chrome Plated, ensuring both durability and aesthetic appeal.

Constructed from high-quality materials such as stainless steel, steel, aluminium, and bronze, these screws offer robust performance across various applications. With measurements in both inch and metric systems, they are suitable for a multitude of tasks, whether you’re working on panels or other assemblies.

Our captive screws feature different head styles like flat, pan, and raised countersunk, providing flexibility based on your specific requirements. The thread specifications range from M3 to M6, accommodating screw diameters of 3-6 mm, making them ideal for precise fastening.

Engineered to meet international standards including DIN, ISO, GB, JIS, and ANSI/ASME, each product is backed by certifications such as ISO9001, ISO14001, and IATF16949. This guarantees quality and compliance, ensuring that your projects meet the highest standards.

With options for OEM and ODM services, customization is at your fingertips, allowing you to tailor solutions to fit your specific needs. Whether you're in need of reliable panel fasteners or innovative design solutions, these spring-loaded screws are the perfect choice for your assembly needs.
