Jiangsu Profile
Product List
23671. 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.
23672. 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.
23673. CNC Machined Double Twill Knurled Insert Nut Matching Assembly Screw [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name A2 & A4 Stainless Steel Slotted Thread Insert Raw Material Stainless Steel SS304 (A2 Grade), SS316 (A4 Grade) Mechanical Performance Grade A2 for 304 stainless ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
23674. 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.
23675. 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.
23676. SS304 M4~M10 Open End Reduced Head Rivet Nut Matching Screw [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Full Product Name A2 & A4 Stainless Steel Flat Head Slotted Knurled Body Rivet Screw Raw Material Stainless Steel SS304 (A2 Grade), SS316 (A4 Grade) Mechanical Performance ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
23677. Adjustable 304 Stainless Steel Duct Clamps Pipe Clamp Air Ducting Clamp Worm Drive Hose Clamps [Jun 17, 2026]
[Jun 17, 2026] About this item Durable Material: made of high quality 304 stainless steel, rust-proof, water-proof, corrosion-resistant, strong, durable and long lasting use. Powerful function: Adopts an open inner and outer ring ...
Company: Wuxi Xiandeng Technology Co., Ltd.
23678. M6 M8 M10 Bakelite Plastic Knob Adjustable Thumb Hand Screw [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Full Product Name Brass Round Head Thumb Nut Hand Tightening Nut Base Raw Material Solid Brass Material Mechanical Performance Grade A2 (304 Stainless), A4 (316 Stainless) ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
23679. 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.
23680. 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.
23681. 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.
23682. Stainless Steel Square Drive Countersunk Flat Head Self Tapping Wood Screw [Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Dual Optional Raw Material & Anti-Corrosion Performance This wood self tapping screw supports stainless steel and carbon steel two raw material options. Stainless steel grades A2-70 ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
23683. Grade 4.8 Carbon Steel Knurled Round Thin Thumb Screw, Hand Twist Plastic Knob Head Machine Screw ... [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Full Product Name Grade 4.8 Carbon Steel Knurled Thin Round Thumb Screw, Tool-Free Hand Twist Adjustment Fastener Raw Material Options Medium carbon steel C1006 / C1022 / C1045 as ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
23684. SS316 Stainless Steel Hex Head Combo Drive Machine Screw [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Premium Anti-Corrosion Stainless Steel Raw Material Main raw material is A4 (SS316) marine-grade stainless steel, with optional A2 (304) stainless steel for cost-effective indoor ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
23685. Copper Plated Spot Welding Screw, Flat Head Weld Stud Screw [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Multi-Grade Raw Material Selection Main base material adopts high-quality C45 carbon steel, which delivers stable mechanical strength and excellent welding conductivity ideal for ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
