Jiangsu Profile
Product List
20386. DIN3570 M30 Stainless Steel U Bolts, Optional SS304 A2-70 & SS316 A4-80 Marine Grade Round & Square ... 
[Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name DIN3570 Standard M30 Round U Type Pipe Clamp Bolt, Dual Grade Stainless Steel Fastener with Optional SS304 A2-70 General Industrial Grade & Molybdenum Enhanced ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20387. DIN3570 Stainless Steel U Type Bolts, Optional SS304 A2-70 & SS316 A4-80 Marine Anti-Corrosion U ... [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name DIN3570 Standard Stainless Steel U Bolt, Dual Style Round Arc U & Square Right-Angle U Pipe Clamp Fastener, Optional SS304 A2-70 General Grade & SS316 A4-80 ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20388. Zinc Plated Galvanized Carbon Steel U Type Bolt with Heat Shrinkable Anti-Corrosion Sleeve, DIN ... [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Complete Product Name Zinc Plated Galvanized Carbon Steel U Type Bolt, One-Piece Cold Bent U Pipe Clamp Fastener Equipped with Heat Shrinkable Protective Sleeve for Extra Anti-Rust & ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20389. DIN3570 Stainless Steel U Bolt, Optional SS304 A2-70 & SS316 A4-80 Marine Grade Plain U Pipe Clamp ... [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name DIN3570 Standard Plain U Pipe Clamp Bolt, Dual Grade Stainless Steel U Fastener with Optional SS304 A2-70 & Marine SS316 A4-80, Single Unassembled U Bolt Without ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20390. Straight Knurled Cheese Head with Collar Thumb Screw [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name A2 & A4 Stainless Steel Slotted Round Cheese Head Straight Knurled Self-Tapping Screw Raw Material Stainless Steel SS304 (A2 Grade), SS316 (A4 Grade) Mechanical ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20391. Grade 8.8 Hot DIP Galvanized Carbon Steel U Bolt, Round Bend U Pipe Clamp Fastener with Matching ... [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Complete Official Product Name Custom Integral Cold Bent Round U-Shaped Pipe Clamp Fastener, Grade 8.8 High Tensile Medium Carbon Steel U Bolt, Hot Dip Galvanized (HDG) Heavy ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20392. Custom A2 A4 Stainless Steel 304 316 Full Thread U Bolt M5-M75 Passivated U Pipe Clamp Bolt with ... [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Product Name U-Bolt with EPDM Rubber Protective Sleeve, Complete Fastener Kit (Including Hex Nuts & Flat Washers) Raw Material High-strength carbon steel, optional black EPDM ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20393. Passivation Stainless Steel U Bolt Customized High Quality M3-M64 Full & Half Thread U Shaped for ... [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Full Official Product Name High Quality Custom Integral Cold Bent U-Shaped Bolt, Passivation Finished Stainless Steel Fastener, Wide Size Range M3-M64, Optional Full / Half Metric ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20394. DIN 3570 Full Thread Carbon Steel U Bolts Black Blue Zinc Plated U Type Pipe Clamp Fastener for ... [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Full Product Name DIN 3570 Integral Bent Full Thread U Bolt, Medium Carbon Steel U-Type Pipe Clamp Fastener With Black & Blue Zinc Plating, Heavy-Duty Fixing Hardware for Truck ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20395. SS304 & SS316 Stainless Steel M5-M50 Half Thread Forged Eye Bolt Polished Anti-Corrosion Lifting ... [Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Full Product Name SS304 & SS316 Stainless Steel M5-M50 Half Thread One-Piece Forged Lifting Eye Bolt, Industrial & Marine Rigging Fastener Applicable Industrial ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20396. SS304 & SS316 Stainless Steel DIN580 Oval Lifting Eye Bolt M6-M30 Polished Forged Eyebolt ... [Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Full Product Name DIN580 Standard SS304 & SS316 Stainless Steel One-Piece Forged Oval Lifting Eye Bolt, M6-M30 Metric Rigging Fastener Applicable Industrial Standards Produced in ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20397. Standard M20 Carbon Steel Forged Eye Anchor Bolt Hot Galvanized Lifting Eyebolt for Construction ... [Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Full Product Name Standard M20 Carbon Steel Hot Forged Eye Anchor Bolt for Construction Anchoring & Lifting Executive Standards Industry anchor bolt specification, compatible with ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20398. Stainless Steel Self Tapping Screw, Drilling Nail Screw, Machine Screw Assortment [Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Corrosion-Resistant Stainless Steel Raw Material Series This multi-combination screw series is produced from SS304, SS316, SS2205 and SS2507 stainless steel blanks. A2-70 and A4-70 ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20399. DIN84 SS304 SS316 Slotted Cheese Round Head Stainless Steel Machine Screws [Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Full Product Name DIN84 Slotted Cheese Head Stainless Steel Machine Screw Raw Material Grade Premium Stainless Steel, including SS304, SS316, duplex steel SS2205 & ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20400. DIN965 Stainless Steel Cross Recessed Countersunk Flat Head Machine Screws [Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Multi-Grade Stainless Steel Base Material & Stable Anti-Corrosion Performance This DIN965 cross recessed countersunk machine screw is forged from SS304 (A2-70) and SS316 (A4-70) ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
