Jiangsu Profile
Product List
55261. Zinc Plated Hex Concrete Anchor Fastening Screw 
[Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel Pan/Bulge Head Cross Recess Machine/Self-Tapping Screw Material Carbon Steel Mechanical Grade 3.6, 4.8, 5.6, 6.8, 8.8, 9.8 Drive Recess ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55262. DIN3570 Stainless Steel Half Thread U Bending Bolt, SS304 A2-70 & SS316 Corrosion Resistant U Pipe ... [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Product Name DIN3570 Half Thread Stainless Steel U Bending Bolt, A2-70 SS304 & SS316 U Pipe Clamp Fastener Material & Grade SS304 A2-70 for general use; SS316 high-corrosion grade ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55263. Dacromate Countersunk Cross Recess Fastening 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.
55264. SS304/SS316L Hex Torx Head Wood Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel (Dacromet Coated) Hex Head Flange SDS Safety Self-Tapping Screw Material Carbon Steel Mechanical Grade Carbon Steel with Dacromet anti-corrosion ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55265. SS316 Flange Head Self Tapping Screw 789 7109 [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Carbon Steel (Dacromet) Hex Head Flange SDS Safety Self-Tapping Screw Material Carbon Steel Mechanical Grade Carbon Steel (with Dacromet anti-corrosion ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55266. A2-70 Stainless Steel Full Thread Bent U Bolt DIN3570 U Pipe Clamp Bolt with Matching Nuts & Plates [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name DIN3570 Standard A2-70 SS304 Full Thread U Bent Bolt, Complete U Pipe Clamp Fastener Kit With Matching Nuts & Fixing Plates Raw Material & Mechanical ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55267. 18-8 Stainless Steel Knurled Hand Tighten Screw [Jun 21, 2026]
[Jun 21, 2026] Product Description Item Details Full Product Name A2/A4 Stainless Steel Headless Wing Nut Material Stainless Steel Mechanical Grade A2, A4 Drive Recess Type N/A (Tool-Free, Hand-Tightening) Head Shape Wing ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55268. DIN3570 Standard Stainless Steel 304 A2-70 U Type Bolt Full Thread U Pipe Clamp Fastener with ... [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Complete Product Name DIN3570 Standard A2-70 SS304 Stainless Steel U Type Bolt, Full Thread U Pipe Clamp Fastener for Industrial Pipeline & Solar Mounting Fixing Core Raw ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55269. Slotted Flat Head Male Female Matching Screw [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name High Strength Steel Multi-Head Multi-Groove A2/A4 Binding Post Screw Material High Strength Steel Mechanical Grade A2-50 ~ A4-80 Drive Recess ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55270. Zinc Plated Cup Point Hex Socket Set Screw [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name A2-50~A4-80 Stainless Steel Multi-Head Multi-Groove Allen Socket Screw Material Stainless Steel (304/316) Mechanical Grade A2-50 ~ A4-80 Drive Recess ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55271. Zinc Plated Carbon Steel Custom Binding Screw [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name A2-50~A4-80 Stainless Steel Round Head Slotted/Cross Recess Chicago Binding Post Screw Material Stainless Steel Mechanical Grade A2-50 ~ A4-80 Drive Recess ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55272. High Quality DIN3570 Standard Zinc Plated & HDG Hot Dipped Galvanized U Type Bolt Carbon Steel U ... [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name High Precision DIN3570 Standard Carbon Steel U-Bolt, Zinc Plated & HDG Hot Dipped Galvanized U-Shaped Pipe Clamp Fastener with Optional Anti-Vibration EPDM Rubber ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55273. Stainless Steel Snake Eye Flat Head Chicago Screw [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name Multi-Material (Stainless Steel/Brass/Copper) Round Head Cross Recess Chicago Binding Post Screw Material Options Stainless Steel, Brass, Copper Mechanical ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55274. Brass Diamond Knurled Thread Insert Nut Matching Assembly Screw [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name Brass Triangle Drive Round Head Double Knurled Hot-Melt Thread Insert Nut Material Brass Mechanical Grade A2, A4 (stainless steel grade reference) Drive Recess ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
55275. Slotted Chamfered Flat Head Female Thread Screw & Phillips Csk Head Male Screw [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name A2 & A4 Stainless Steel Multi-Drive (Slotted/Hex/Torx) Chamfered Flat Head Binding Post Screw Raw Material Stainless Steel SS304 (A2 Grade), SS316 (A4 ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
