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Product List
46. DIN 917 Hexagon Cap Nut Carbon Steel, Alloy Steel, Stainless Steel, Nickel Alloys, Aluminium Alloys 
[Mar 16, 2026]
[Mar 16, 2026] Cooperative Partners Hongniu Fasteners Business cooperation is based on honesty and trust. We will do our utmost to be your reliable and long-term supplier, safeguarding the quality of your products. Our ...
47. DIN 34801 External Torx Flange Bolt Carbon Steel, Alloy Steel, Stainless Steel, Aluminum Alloy [Mar 16, 2026]
[Mar 16, 2026] DIN 34801 External Torx Flange Bolt (Full Thread) Precision Fastening for High-Torque Applications The DIN 34801 External Torx Flange Bolt is designed for applications requiring high torque transmission, secure ...
48. DIN 7603 B Sealing Washer 200hv300hv Carbon Steel, Alloy Steel, Stainless Steel, Copper, Nickel ... [Mar 16, 2026]
[Mar 16, 2026] DIN 7603 Type B sealing washers are widely used in hydraulic systems, automotive engines, fuel systems, and industrial equipment to ensure reliable sealing under pressure. Type B washers feature a flat outer edge with ...
49. DIN 547 Face Hole Round Nut Precision Locking Nut Carbon Steel, Alloy Steel, Stainless Steel, ... [Mar 16, 2026]
[Mar 16, 2026] DIN 547 Face Hole Round Nuts are designed for secure axial locking on shafts. With face holes for pin or hook spanner tightening, they provide reliable positioning, vibration resistance, and easy installation. Widely ...
50. DIN 6303 B Knurled Nut Carbon Steel, Alloy Steel, Stainless Steel, Copper, Nickel Alloys, Aluminum ... [Mar 16, 2026]
[Mar 16, 2026] Precision Knurled Nut for Secure Hand Tightening The DIN 6303 B Knurled Nut is designed for applications requiring frequent adjustment, quick assembly, and reliable grip without tools. With a straight knurled outer ...
51. DIN 557 Square Nut Single Chamfer Carbon Steel, Alloy Steel, Stainless Steel, Copper, Nickel ... [Mar 16, 2026]
[Mar 16, 2026] Product Description The DIN 557 Square Nut with single chamfer is a classic fastening solution widely used in machinery, steel structures, rail systems, and industrial equipment. Its square shape provides excellent ...
52. DIN 562 Square Thin Nut (No Chamfer) Carbon Steel, Alloy Steel, Stainless Steel, Copper, Nickel ... [Mar 16, 2026]
[Mar 16, 2026] Product Description DIN 562 Square Thin Nuts are low-profile square nuts without chamfer, designed for applications where limited installation space and anti-rotation performance are required. Thanks to their square ...
53. DIN 314 Square Wing Nut Carbon Steel Alloy Steel Stainless Steel Copper-Nickel Alloy Aluminium ... [Mar 16, 2026]
[Mar 16, 2026] Tool-Free Fastening | Easy Adjustment | Reliable Performance The DIN 314 Square Wing Nut is designed for quick manual tightening and loosening without tools. Its square wing design provides improved grip compared with ...
54. DIN 981 Hm30 Precision Round Lock Nut Carbon Steel, Alloy Steel, Stainless Steel, Aluminum Alloy, ... [Mar 16, 2026]
[Mar 16, 2026] The DIN 981 HM30 Round Nut is a precision lock nut designed for axial positioning and secure locking of bearings, shafts, and mechanical components. Manufactured with high dimensional accuracy, it is widely used in ...
55. Variable Helix Carbide End Mill Reducing Vibration and Chatter During High-Speed Milling of Tool ... [Nov 25, 2025]
[Nov 25, 2025] Product Description SOLID CARBIDE END MILL Our solid carbide end mills are engineered for superior performance in a wide range of materials, offering exceptional rigidity and precision for your most demanding CNC ...
56. DIN7338 a Flat Head Rivet Solid Aluminum Flat Top Rivet Fastener Carbon Steel Alloy Steel Stainless ... [Mar 16, 2026]
[Mar 16, 2026] The DIN 7338 A Flat Head Rivet is a widely used blind rivet designed for fast, reliable, and permanent fastening where access is available from only one side. With its flat head design, it provides a neat appearance and ...
57. Automatic Optical Fiber Laser Welding Machine Air-Cooled Outdoor Compact Portable Metal Stainless ... [Feb 26, 2026]
[Feb 26, 2026] Item Specification Product name Handheld Laser welding machine Equipment model LME-WPA Laser power 1500w / 2000w / 2500W Welding speed 0-120mm/s Wire diameter 0.8mm/1.0mm/1.2mm/1.6mm/2.0mm (2kw double wire ...
58. High Grade High-End Stainless Steel Hole Drill Bit Tct Hard Alloy [Aug 25, 2026]
[Aug 25, 2026] Product Description Specification drill type Core Drill Bit use Metal Drilling finish Plain customized support OEM, ODM Shank Type Triangle Material TCT Application Stainless Steel Product Name TCT Hole Saw for Steel ...
Company: Danyang Teli Tools Co., Ltd.
59. 20# Seamless Steel Pipe - Carbon Steel Thick-Walled 20g Seamless Pipe - High-Pressure Alloy [Aug 10, 2026]
[Aug 10, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
60. 12cr1movg Seamless Steel Pipe, 20g High-Pressure Boiler Pipe, Carbon Steel, Alloy [Aug 10, 2026]
[Aug 10, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
