# 201 Stainless Steel External Hexagon Screws, Extended Screw Rods, Hexagon Head Bolts M5M6M8M10M12M16M20 ## 201 Stainless Steel External Hexagon Screws for Industrial Use DDY Supply offers the 201 Stainless Steel External Hexagon Screws, a comprehensive line of extended screw rods and hexagon head bolts available in sizes M5, M6, M8, M10, M12, M16, and M20. These components fall under the industrial fasteners category and are designed for secure and durable fastening solutions in electrical and mechanical assemblies. Predominantly utilized in control panels, machinery, and electrical distribution systems, these hexagon screws ensure reliable structural integrity and consistent performance in demanding industrial environments. DDY Supply provides industrial electrical components for global distributors, EPC contractors, system integrators, and industrial buyers, facilitating procurement for complex engineering projects. ## Essential Characteristics and Functional Benefits - **Corrosion-resistant 201 stainless steel** composition suitable for extended durability in industrial settings - Extended screw rods facilitate deep fastening requirements in control panel assemblies and equipment housings - Hexagon head design ensures compatibility with standard industrial torque tools, enhancing installation efficiency - Wide size range from M5 to M20 accommodates diverse mechanical and electrical fastening specifications - Precision threading supports secure integration with mating nuts and threaded components, minimizing loosening under vibration ## Technical Details Brand DDY Supply Product Type External Hexagon Screws / Extended Screw Rods Material 201 Stainless Steel Available Sizes M5, M6, M8, M10, M12, M16, M20 Head Type Hexagon ## Industrial Applications and Use Cases The 201 Stainless Steel External Hexagon Screws are frequently employed across various industrial sectors requiring robust fastening solutions. Common uses include assembly and maintenance of electrical distribution systems, securing components within industrial automation frameworks, and fastening structural elements in manufacturing equipment. These screws also find application in control panels, mechanical machinery, and infrastructure projects where long-term reliability and resistance to environmental factors are critical. ## Frequently Asked Questions Q: Where can I purchase DDY Supply 201 Stainless Steel External Hexagon Screws with extended rods? A: DDY Supply acts as a supplier for industrial fasteners, catering to distributors, EPC contractors, system integrators, and engineering buyers worldwide. Q: What industrial environments are these hexagon head bolts suitable for? A: These hexagon screws are applicable in electrical distribution systems, control panels, industrial automation, and machinery fastening tasks requiring corrosion resistance and mechanical strength. Q: Does DDY Supply provide technical support for integrating these fasteners into engineering projects? A: Yes, DDY Supply offers industrial fasteners and related components with procurement support for global engineering and construction projects. ## Details - **Price:** 0.02 USD - 1.56 USD - **Vendor:** DDY GROUP CO.,LTD. - **Tags:** 201 stainless steel screws ## Variants | Variant | Price | Available | |---------|-------|-----------| | M4*8 | 0.02 USD | In stock | | M4*10 | 0.02 USD | In stock | | M4*12 | 0.02 USD | In stock | | M4*14 | 0.02 USD | In stock | | M4*16 | 0.02 USD | In stock | | M4*20 | 0.02 USD | In stock | | M4*25 | 0.02 USD | In stock | | M4*30 | 0.03 USD | In stock | | M4*35 | 0.03 USD | In stock | | M4*40 | 0.03 USD | In stock | | M4*45 | 0.05 USD | In stock | | M4*50 | 0.06 USD | In stock | | M5*8 | 0.02 USD | In stock | | M5*10 | 0.02 USD | In stock | | M5*12 | 0.02 USD | In stock | | M5*14 | 0.02 USD | In stock | | M5*16 | 0.02 USD | In stock | | M5*20 | 0.03 USD | In stock | | M5*25 | 0.03 USD | In stock | | M5*30 | 0.03 USD | In stock | | M5*35 | 0.04 USD | In stock | | M5*40 | 0.04 USD | In stock | | M5*45 | 0.05 USD | In stock | | M5*50 | 0.06 USD | In stock | | M6*8 | 0.03 USD | In stock | | M6*10 | 0.02 USD | In stock | | M6*12 | 0.02 USD | In stock | | M6*16 | 0.02 USD | In stock | | M6*20 | 0.03 USD | In stock | | M6*25 | 0.03 USD | In stock | | M6*30 | 0.03 USD | In stock | | M6*35 | 0.04 USD | In stock | | M6*40 | 0.04 USD | In stock | | M6*45 | 0.04 USD | In stock | | M6*50 | 0.05 USD | In stock | | M6*55 | 0.05 USD | In stock | | M6*60 | 0.05 USD | In stock | | M6*65 | 0.05 USD | In stock | | M6*70 | 0.06 USD | In stock | | M6*75 | 0.06 USD | In stock | | M6*80 | 0.07 USD | In stock | | M6*85 | 0.07 USD | In stock | | M6*90 | 0.08 USD | In stock | | M6*100 | 0.08 USD | In stock | | M6*110 | 0.10 USD | In stock | | M6*120 | 0.10 USD | In stock | | M6*130 | 0.12 USD | In stock | | M6*140 | 0.13 USD | In stock | | M6*150 | 0.14 USD | In stock | | M8*10 | 0.05 USD | In stock | ## Images - 201 Stainless Steel External Hexagon Screws, Extended Screw Rods, Hexagon Head Bolts M5M6M8M10M12M16M20 - 201 Stainless Steel External Hexagon Screws, Extended Screw Rods, Hexagon Head Bolts M5M6M8M10M12M16M20 - 201 Stainless Steel External Hexagon Screws, Extended Screw Rods, Hexagon Head Bolts M5M6M8M10M12M16M20 - 201 Stainless Steel External Hexagon Screws, Extended Screw Rods, Hexagon Head Bolts M5M6M8M10M12M16M20 - 201 Stainless Steel External Hexagon Screws, Extended Screw Rods, Hexagon Head Bolts M5M6M8M10M12M16M20 - 201 Stainless Steel External Hexagon Screws, Extended Screw Rods, Hexagon Head Bolts M5M6M8M10M12M16M20 - 201 Stainless Steel External Hexagon Screws, Extended Screw Rods, Hexagon Head Bolts M5M6M8M10M12M16M20 - 201 Stainless Steel External Hexagon Screws, Extended Screw Rods, Hexagon Head Bolts M5M6M8M10M12M16M20 - 201 Stainless Steel External Hexagon Screws, Extended Screw Rods, Hexagon Head Bolts M5M6M8M10M12M16M20 - 201 Stainless Steel External Hexagon Screws, Extended Screw Rods, Hexagon Head Bolts M5M6M8M10M12M16M20 --- > Source: [DDY GROUP CO.,LTD.](https://ddysupply.com/products/201-stainless-steel-external-hexagon-screws-extended-screw-rods-hexagon-head-bolts-m5m6m8m10m12m16m20) > Updated: 2026-08-11