Jiangsu Profile
Product List
66226. DIN964 Zinc Plated Slotted Raised Countersunk Machine Screw 
[Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel 4.8 Grade DIN964 Raised Countersunk Slotted Machine Screw Material Carbon Steel Mechanical Grade 4.8 Drive Recess Type Slotted (Flathead) ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66227. Xylan Coated Cross Countersunk Nylok Lock Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel 8.8 Grade Countersunk Head Hexagon Socket Machine Screw Material Carbon Steel Mechanical Grade 8.8 Drive Recess Type Hexagon Socket (Allen ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66228. Dacromate Hex Flange Head SDS Self Tapping Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel Hexagon Head Flange SDS Safety Self-Tapping Screw Material Carbon Steel Mechanical Grade 3.6, 4.8, 5.6, 6.8, 8.8, 9.8 Drive Recess Type Hexagon ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66229. DIN3570 Full Thread Stainless Steel U Bolt, SS304 A2-70 & SS316 A4-70 Corrosion Resistant Pipe ... [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name DIN3570 Full Thread Stainless Steel U Bolt, A2-70 SS304 & A4-70 SS316 U Pipe Clamp Fastener Material & Mechanical Grade SS304 (A2-70) for general corrosion ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66230. DIN3570 Full Thread Stainless Steel Bent U Bolt, SS304 A2-70 & SS316 A4-70 U Pipe Clamp Fastening ... [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Product Name DIN3570 Stainless Steel Half Thread U Bending Bolt, A2-70 SS304 & A4-70/A4-80 SS316 U Clamp Bolt with Nuts Material & Grade SS304(A2-70), SS316/316L(A4-70/A4-80); ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66231. 7*89 Stainless Steel Torx Hard Wood Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel Hex Head Flange SDS Safety Self-Tapping Screw Material Carbon Steel Mechanical Grade Dacromet Carbon Steel (high anti-corrosion grade) Drive ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66232. DIN3570 Stainless Steel A2-70 Half Thread U Shape Bending Bolt with Matching Nuts [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Product Name DIN3570 Half Thread Stainless Steel A2-70 U Bending Bolt With Matching Nuts Material & Grade SS304(A2-70), SS316/316L, 2205 duplex stainless steel; grades A2-70, ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66233. DIN3570 Standard Full Thread Stainless Steel A2-70 U Shape Clamp Bolt Complete with Matching Nuts [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Product Description DIN3570 standard full thread U shape clamp bolt, complete with matched lock nuts, made of high-strength stainless steel for industrial pipe and bracket ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66234. DIN3570 Half Thread Standard Size Stainless Steel A2-70 U Shape Clamp Bolt, A4-70 Anti-Corrosion U ... [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Product Name DIN3570 Half Thread Stainless Steel U Shape Pipe Clamp Bolt Material Category Anti-corrosion stainless steel series, including SS304, SS316, SS316L and 2205 duplex ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66235. 304 Stainless Steel Half Thread U Bending Bolt Complete Set with Matching Hex Nuts, Custom U Pipe ... [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Material Grade Premium Stainless Steel SS304, SS316, 2205 Duplex Stainless Steel; Excellent rust & acid resistant performance Product Type U Shaped Bolt / U Pipe Clamp Fastener, ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66236. Oval Head Spade Type Hand Twist Thumb Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel Shoulderless/Oval Head Multi-Style Bolt, Multi-Grade, Multi-Surface Treatment Material Carbon Steel Mechanical Grade 3.6, 4.8, 5.6, 6.8, 8.8, ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66237. Custom Full Thread A2-70 Stainless Steel U Shaped Clamp Bolt Complete Kit with Matching Hex Nuts ... [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Full Thread Stainless Steel A2 U Shaped Clamp Bolt Complete Set With Supporting Hex Nuts, Custom Non-Standard U Bolt Available Material Grades Multiple stainless ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66238. DIN3570 Standard A2-70 SS304 Stainless Steel Full Thread U Bending Bolt Complete Assembly with ... [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name DIN3570 SS304 Stainless Steel Full Thread U Bending Bolt Complete Set With Matching Stainless Steel Hex Nut Material & Mechanical Grade Standard SS304 ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66239. DIN 3570 Standard Full Thread Stainless Steel U Bolt Complete Set with Matching Hex Nuts, Round & ... [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name DIN3570 Standard Full Thread Stainless Steel U Bolt Kit With Supporting Stainless Steel Hex Nuts Base Material & Grade Stainless Steel SS304 (A2-70) as ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
66240. Custom Railway Railroad Fixing Spike Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel Round Head Cross Drive Custom Railway Screw Spike Material Carbon Steel Mechanical Grade 3.6, 4.8, 5.6, 6.8, 8.8, 9.8 Drive Recess Type Cross ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
