Jiangsu Profile
Product List
13186. Hongniu Fasteners DIN125b Grade a Chamfered Flat Washer High Precision Plain Washer Manufacturer 
[Mar 16, 2026]
[Mar 16, 2026] Our DIN125b Grade A Chamfered Flat Washers are precision-engineered for high-performance fastening applications. Made from durable steel with strict quality control, these washers provide excellent load distribution, ...
13187. Hongniu Fasteners Sn70093 Grounding Gasket Conical Contact Washer with Tooth (DIN 6795) Stainless ... [Mar 16, 2026]
[Mar 16, 2026] Ensure a secure and long-lasting grounding connection with the Sn70093 Grounding Gasket. Engineered for superior conductivity and corrosion resistance, it's ideal for electrical systems in industrial, commercial, and ...
13188. Hongniu Fasteners DIN6796 Belleville Spring Washer High Load Disc Spring for Bolt Assemblies [Mar 16, 2026]
[Mar 16, 2026] Ensure superior bolt tension and prevent loosening with our DIN 6796 Belleville Spring Washers. Crafted with precision, these washers are designed for high-performance applications across automotive, industrial, and ...
13189. Hongniu Fasteners DIN137b Wave Spring Gasket High Quality Spring Locking Washer for Precision ... [Mar 16, 2026]
[Mar 16, 2026] DIN 137B Wave Spring Gaskets are precision-engineered washers designed to provide optimal load distribution and vibration resistance in mechanical assemblies. Perfect for automotive, machinery, and industrial ...
13190. Hongniu Fasteners DIN128b Wave Spring Washer Stainless Steel Carbon Steel High Elasticity and ... [Mar 16, 2026]
[Mar 16, 2026] Upgrade your fastening solutions with our premium DIN128B Wave Spring Washers. Designed for resilience, durability, and consistent load distribution, these washers are ideal for applications requiring vibration ...
13191. Hongniu Fasyeners DIN128A/DIN6905 Combination Saddle Spring Gasket Saddle Spring Washer High ... [Mar 16, 2026]
[Mar 16, 2026] DIN128A Combination Saddle Spring Gasket - High Performance & Reliable Sealing Short Description (Highlight the Value): DIN128A Combination Saddle Spring Gasket provides exceptional sealing performance in high-pressure ...
13192. Hongniu Fasteners JIS B1256 Flat Gasket Carbon Steel / Stainless Steel Plain Washer Manufacturer [Mar 16, 2026]
[Mar 16, 2026] JIS B1256 Flat Gasket High-Quality Flat Gasket for Reliable Sealing Ensure your systems remain leak-free and efficient with our precision-engineered JIS B1256 Flat Gaskets. Manufactured according to Japanese Industrial ...
13193. Hongniu Fasteners Nfe25-513m M Series Medium Flat Washer Carbon Steel Stainless Steel OEM Metric ... [Mar 16, 2026]
[Mar 16, 2026] The NFE25-513M M Series Medium Flat Washer is engineered for reliable performance in medium-duty fastening applications. Manufactured with precision, this flat washer ensures even load distribution, reduces wear on ...
13194. Hongniu Fasteners DIN 1441 Thick Flat Washer for Bolts Carbon Steel Stainless Steel Heavy Duty Flat ... [Mar 16, 2026]
[Mar 16, 2026] DIN 1441 Thick Flat Washer - Premium Industrial Quality High-strength, corrosion-resistant, precision-engineered flat washer for industrial and mechanical applications. Perfect for ensuring secure fastening and load ...
13195. Hongniu Fasteners DIN 6340 Precision Yellow Brass Flat Washer for Fixture and Clamping Applications [Mar 16, 2026]
[Mar 16, 2026] DIN 6340 Brass Flat Washer - High-Quality Precision Washer Short Description: Premium DIN 6340 Brass Flat Washers designed for superior corrosion resistance, excellent conductivity, and durability. Ideal for electrical, ...
13196. Hongniu Fasteners DIN 1440 Flat Gasket for Bolts Precision Steel Round Flat Washer Metric Plain ... [Mar 16, 2026]
[Mar 16, 2026] Ensure leak-free performance with our DIN 1440 flat gaskets, precision-engineered for industrial applications. Ideal for pipes, flanges, and machinery, providing reliable sealing under high pressure and temperature. ...
13197. Hongniu Fasteners ASME B18.21.1/DIN6797j Internal Tooth Lock Washer High Quality Toothed Star ... [Mar 16, 2026]
[Mar 16, 2026] Ensure secure fastening and prevent loosening with our Internal Tooth Lock Washers. Made from premium steel and precision-engineered, these washers are ideal for high-vibration environments and critical applications. ...
13198. Hongniu Fasteners ANSI/ASME B18.22.1 Uss Wide Flat Washer Carbon Steel & Stainless Steel OEM/Custom ... [Mar 16, 2026]
[Mar 16, 2026] Our USS Wide Flat Washers are manufactured according to ANSI/ASME B18.22.1 standards, ensuring consistent quality and reliability. Designed for high-strength applications, these washers provide excellent load ...
13199. Hongniu Fasteners BS4320b Flat Washer High Strength Carbon Steel Plain / Zinc Plated Washers ... [Mar 16, 2026]
[Mar 16, 2026] BS4320b Flat Washer - High-Quality Industrial Standard Washer Introduction Paragraph: Ensure your assemblies stay secure with our BS4320b Flat Washer, manufactured to precise standards for durability and reliability. ...
13200. Hongniu Fasteners ISO 7091 Class C Flat Washer High Strength Corrosion-Resistant Fastener Accessory [Mar 16, 2026]
[Mar 16, 2026] Our ISO 7091 Class C Flat Washers are designed to provide secure fastening and reliable load distribution for bolts and screws in mechanical assemblies. Manufactured with precision, these washers ensure durability, ...
