Nylock Hex Lock Nuts – Zinc & Galvanized Steel Fi | RFQ Sourcing Details

. Overview Detailed Photos & Description Product Parameters Company Profile Packaging & Shipping Laboratories Certifications Our Advantages FAQ Overview . Model NO.

HN-5 Connection Common Nut Head Style Round and Square Standard DIN, ANSI, GB, JIS, GOST, BSW Grade 4.8/5/5.6/6.8/8.8/9.8/10.9/12.9 Size Range M4-M64 or ¼″-2½″, Custom Length 3mm-100mm Surface Treatment Black/Gray Phosphated, Zinc Plated Thread Direction Right-Hand (Left-Hand on Request) Hardness HRC 23–35 (Depends on Material & Grade) Corrosion Resistance Excellent with Protective Coatings Mechanical Properties High Strength, Impact Resistance Finish Inc Plated, Black Oxide, Hot DIP Galvanized, Plain Quality Control 100% Inspection for Dimensions Non-Standards OEM & ODM Acceptable (Custom Shapes & Threads) Condition Brand New Price Negotiable Company Type Manufacturer and Trading Transport Package Can Be Customized Specification Can be customized Trademark HONGSTEEL Origin China HS Code Production Capacity p/Year Packaging & Delivery Package Size 30.00cm * 25.00cm * 17.00cm Package Gross Weight 25.000kg Detailed Photos & Description Nylock Hex Lock Nuts - Zinc & Galvanized Steel Finish The Industrial Galvanized Nylock Hex Nut is a high-performance fastener designed for secure and vibration-resistant fastening in mechanical, automotive, and construction applications.

Manufactured from premium-grade carbon steel or stainless steel, this nut features a nylon insert (nylock) that prevents loosening caused by vibration or dynamic loads. The galvanized surface treatment enhances corrosion resistance, ensuring durability even in harsh environmental conditions.

With a precise hexagonal design for easy tightening and compatibility with various bolts, these nuts meet international standards like DIN 985 . They are widely used in heavy-duty machinery, industrial assemblies, automotive components, and structural installations where reliability and strength are crucial.

Custom sizes, coatings, and OEM/ODM options are available to meet diverse industrial requirements.

Specification Table Attribute Details Material Carbon Steel, Stainless Steel Grade 4.8 / 5 / 5.6 / 6.8 / 8.8 / 9.8 / 10.9 / 12.9 Standard DIN 985, ANSI, GB, JIS, GOST, BSW Size Range M4-M64 or ¼″-2½″ (custom sizes available) Length 3mm-100mm Surface Treatment Black/Gray Phosphated, Zinc Plated, Hot-Dip Galvanized, Black Oxide Thread Direction Right-Hand (Left-Hand on Request) Hardness HRC 23-35 (depends on material & grade) Corrosion Resistance Excellent with protective coatings Mechanical Properties High tensile strength, impact resistance Non-Standard Options OEM & ODM (custom shapes and threads) Package 1500 pcs/carton (30×25×17 cm) Gross Weight 25 kg per carton MOQ 1000 pcs Lead Time 20 days (for ≥100,000 pcs) Production Capacity 1,000,000 pcs/year Key Advantages Anti-Loosening Performance: Nylon insert provides superior resistance to loosening from vibration or dynamic forces.

Corrosion Protection: Galvanized finish ensures long-lasting performance in outdoor and industrial environments. High Strength: Engineered to withstand heavy loads, meeting industrial-grade tensile strength standards. Versatile Use: Compatible with various bolts for secure fastening across multiple industries.

Customizable: Available in multiple sizes, coatings, and OEM/ODM designs to meet customer specifications. Applications Automotive industry: Engine components, chassis, and body assembly. Machinery: Heavy equipment, pumps, and compressors. Construction: Steel structures, frames, and infrastructure projects.

Electrical & Mechanical installations: Panels, brackets, and mounting systems. Marine & outdoor equipment: Corrosion-resistant fastening for harsh conditions.

Product Parameters Metric Size (M) Thread Pitch (mm) Across Flats (mm) Height (mm) M M M M M M M M Custom sizes Available On request On request Company Profile Jiaxing Hongsteel Trading Co., Ltd., in partnership with Ningbo Hongsteel Machinery Co., Ltd., proudly stands as a beacon of excellence in advanced manufacturing and international trade under the prestigious name "Hongsteel".

With an illustrious record spanning over 16 years, we have carved a niche in the global market by consistently delivering precision-engineered components and offering unbeatable service worldwide.

As a leading force in both manufacturing and trading, we at Hongsteel specialize in crafting non-standard manufactured parts, fasteners, construction machinery components, electric tool parts, and automotive components, among others.

Our commitment to excellence extends to providing fully customized solutions that cater to each client's specific needs, ensuring their utmost satisfaction.

Empowered by a team of highly skilled technicians and cutting-edge production equipment, we at Hongsteel guarantee superior efficiency, rigorous quality control, and unwavering product performance at every phase of production.

Our state-of-the-art facilities boast certifications like ISO9001, ISO 17025, and SGS, alongside laboratory testing accreditations, affirming our adherence to international quality standards.

At Hongsteel, our ethos revolves around the core values of "quality first, service foremost, and continuous improvement and innovation" to meet and exceed customer expectations.

Our relentless pursuit of excellence is encapsulated in our quality objectives: "zero defects, zero complaints." We warmly invite your inquiries and eagerly anticipate forging long-lasting, prosperous partnerships with clients worldwide. Packaging & Shipping Laboratories Certifications Our Advantages FAQ Jia.

Xing Hongsteel Trading Co., Ltd.