ASMC Industrial - Fine Thread Hex Socket Set Screw - Nylon Tip Alloy Steel, Thermal Black Oxide, Grub Screws Set for Electronics, Automotive, & Hardware Assembly Repair - 5/16"-24 x 1/2", Pack of 100
R 20,419
Availability: Currently in Stock
Delivery: 10-20 working days
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ASMC Industrial - Fine Thread Hex Socket Set Screw - Nylon Tip Alloy Steel, Thermal Black Oxide, Grub Screws Set for Electronics, Automotive, & Hardware Assembly Repair - 5/16"-24 x 1/2", Pack of 100
HIGH-STRENGTH STEEL WITH PROTECTIVE FINISH: Manufactured from Grade 9 alloy steel with 170 KSI tensile strength rating and thermal black oxide coating for maximum durability. This premium steel composition provides exceptional resistance to shear and tensile forces, while the corrosion-resistant finish protects against moisture, chemicals, making it ideal for automotive and heavy machinery applications where reliable black screws, stainless steel screws, and grade 8 bolts are essential.
PRECISION FINE THREAD AND FLUSH-MOUNT DESIGN: 5/16"-24 fine thread pitch delivers approximately 30% greater holding power than coarse threads, while the headless socket design sits flush or below surface level. Fine threads enable micro-adjustments for critical positioning in machine screw assortment kits, metric screw assortment, and precision assemblies, while a streamlined profile eliminates snagging hazards, allowing maximum space efficiency in compact designs requiring small screws.
NYLON TIP WITH INTERNAL HEX DRIVE SYSTEM: Features a specialized nylon tip that provides secure grip while preventing surface damage to shafts and pulleys, combined with a 0.156" internal hex socket for precise installation using an allen socket set and hex socket tools. The engineered nylon material offers a perfect balance of grip strength and surface protection under vibration and thermal cycling, ideal for grub screws, set screw kit applications in automotive, electronics repair kits.
QUALITY ASSURANCE AND COMPLIANCE: Every fastener undergoes lot-controlled manufacturing with full traceability to raw materials and rigorous testing for dimensional accuracy, material composition, and mechanical properties. All socket set screws are produced within standards with verified dimensions, thread pitch accuracy, backed by complete documentation in regulated industries requiring certified hardware kits, screw assortment kits, metric bolt kits, bolt assortment kit solutions.
VERSATILE APPLICATIONS WITH BULK PACKAGING: Perfect for securing pulleys to shafts, positioning collars, mechanical assemblies, conveyor systems, gear boxes, and precision equipment across manufacturing, automation industries. Available in screw kit quantities of 100, 500, or 1000 pieces, making it economical for production runs, maintenance operations, hardware assortment kit needs, nuts and bolts assortment kit, and metric bolt assortment stocking programs.