Jiangsu Profile
Famous Export Brand
Product List
46. High Precision Zinc Plated Hex Slotted Castle Nut for Machinery 
[Jul 03, 2026]
[Jul 03, 2026] Product Description Item Details Product Name Hexagon Slotted Castle Nut / Castellated Nut Material High-Quality Carbon Steel Type Castle Nut / Slotted Nut Head Shape Hexagonal Connection Type Common Bolt ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
47. Brass Copper Hex Long Connecting Hexagon Coupling Nut [Jul 01, 2026]
[Jul 01, 2026] Product Description Item Details Product Name Brass Hex Long Connecting Coupling Nut Core Material Premium-grade brass (H59, H62, or free-cutting brass), selected for excellent corrosion resistance, electrical ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
48. DIN6334 Zinc Plated Carbon Steel Long Hex Coupling Nut [Jul 01, 2026]
[Jul 01, 2026] Product Description Item Details Product Name DIN 6334 Zinc Plated Carbon Steel Hex Coupling Nut Core Material High-quality carbon steel, available in grades from 3.6 to 12.9 to meet different strength and load ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
49. DIN917 DIN1587 Stainless Steel Hex Domed Cap Nut High Strength Acorn Nut [Jul 01, 2026]
[Jul 01, 2026] Product Description Item Details Product Name DIN917 / DIN1587 Stainless Steel Low Type Domed Cap Nut (Acorn Nut) Material Stainless Steel 304 (A2-70) / 316 (A4-80) Type Hexagon Domed Cap Nut / Acorn Nut / Blind ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
50. Customized Cap Nut, Hex Domed Blind Nut [Jul 01, 2026]
[Jul 01, 2026] Product Description Item Details Product Full Name Hex Domed Cap Nut / Blind Hole Cap Nut Core Product Type Hex Domed Cap Nut / Blind Hole Cap Nut Material & Grade Stainless Steel (A2-70 / A4-80) Surface ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
51. DIN 934 Stainless Steel Hexagon Nut, A2/A4 Stainless Steel Hex Nut M10-M12 [Jun 29, 2026]
[Jun 29, 2026] Product Description Item Details Product Name DIN 934 Stainless Steel Hexagon Nut Material Premium Stainless Steel (304 / 316 grades, A2-70 / A4-80 performance level) Standard DIN 934, with compatibility for ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
52. High Strength Aluminum & Steel Hex Thin Nut, DIN Standard Hexagon Nut [Jun 29, 2026]
[Jun 29, 2026] Product Description Item Details Product Name High Strength Carbon Steel & Aluminum Thin Hexagon Nuts (DIN936 Standard) Material & Grade Available in high-strength carbon steel (grades 3.6-12.9) and lightweight ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
53. DIN934 Hex Nut M1-M42, Carbon Steel Black Coated Hexagon Nut Wholesale [Jun 29, 2026]
[Jun 29, 2026] Product Description Item Details Product Name DIN934 Standard Carbon Steel Hexagon Nuts with Black Coating Material & Grade High-quality carbon steel with performance grades from 3.6 to 12.9, offering a balance of ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
54. C3604 Brass Hex Nut H20×55-M12, Custom Machined Double Internal Threaded Nut with Cross Hole [May 18, 2026]
[May 18, 2026] Product Description Item Details Product Name Custom Hexagonal Double Internal Thread Nut (C3604 Brass, H20×55-M12) Standard Custom per drawings / samples (OEM & ODM available) Thread ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55. Stainless Steel & Carbon Steel Long Hex Coupling Nut [Jun 26, 2026]
[Jun 26, 2026] Product Description Item Details Product Name Hexagon Long Coupling Nut / DIN 6334 Connecting Nut / Long Hex Extension Nut Material Carbon Steel (Grade 3.6 / 4.8 / 5.6 / 6.8 / 8.8 / 9.8 / 10.9 / 12.9); Stainless ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
56. Heavy-Duty Hex Flange Nut for Industrial Applications and Manufacturing [Jul 10, 2026]
[Jul 10, 2026] Product Introduction Unleash the ultimate in fastening security with our Hexagonal Flange Nut, meticulously engineered to provide unmatched durability and reliability for all your fastening needs. Model NO. M3-M20 ...
57. Industrial Strength Hex Flange Nut for Heavy Machinery Applications [Jul 10, 2026]
[Jul 10, 2026] Product Introduction Unleash the ultimate in fastening security with our Hexagonal Flange Nut, meticulously engineered to provide unmatched durability and reliability for all your fastening needs. Model NO. M3-M20 ...
58. Premium Heavy-Duty Galvanized Hex Flange Nut with Nylon Insert for Secure Fastening [Jul 10, 2026]
[Jul 10, 2026] Product Introduction Unleash the ultimate in fastening security with our Hexagonal Flange Nut, meticulously engineered to provide unmatched durability and reliability for all your fastening needs. Model NO. M3-M20 ...
59. Premium High-Strength Hex Flange Nuts for Global Distribution [Jul 10, 2026]
[Jul 10, 2026] Product Introduction Unleash the ultimate in fastening security with our Hexagonal Flange Nut, meticulously engineered to provide unmatched durability and reliability for all your fastening needs. Model NO. M3-M20 ...
60. Heavy-Duty Hex Flange Nut with Corrosion-Resistant Nylon Insert [Jul 10, 2026]
[Jul 10, 2026] Product Introduction Unleash the ultimate in fastening security with our Hexagonal Flange Nut, meticulously engineered to provide unmatched durability and reliability for all your fastening needs. Model NO. M3-M20 ...
