Jiangsu Profile

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Product List
20266. Hexagon Head Wood Screw M6-M12 Zinc Plated DIN571
[Jun 23, 2026]
[Jun 23, 2026] Product Description Item Details Product Name DIN571 Hexagon Head Wood Screw (Coach Screw) Material High-quality carbon steel, offering high tensile strength and reliable performance Standard & Design DIN571 ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20267. DIN968 Pan Head Phillips Self Tapping Screw
[Jun 23, 2026]
[Jun 23, 2026] Product Description Item Details Product Name DIN968 Pan Head Phillips Self Tapping Machine Screw Material High-quality stainless steel, offering excellent corrosion resistance and mechanical stability Standard & ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20268. Socket Drive Yellow Zinc Plated Decking Screw Countersunk Confirmat Screw
[Jun 23, 2026]
[Jun 23, 2026] Product Description Item Details Product Full Name Socket Drive Countersunk Yellow Zinc Plated Decking Screw for Outdoor Deck & Countertop Installation Core Material High-quality carbon steel substrate, with ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20269. Stainless Steel Button Head Hex Socket Screw with Spring & Flat Washer
[Jun 22, 2026]
[Jun 22, 2026] Product Description Thread Size d Parameter M3 M4 M5 M6 M8 M10 M12 M16 P ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20270. Hexagonal Head Wood Screw with Hot DIP Galvanizing Self-Tapping Screw
[Jun 22, 2026]
[Jun 22, 2026] Product Description Unit: Millimeter Nominal Diameter d 4 5 6 7 8 10 12 16 20 ds max 4 5 6 7 8 10 12 16 20 ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20271. Brass Countersunk Sems Machine Screw with Washers & Nut
[Jun 17, 2026]
[Jun 17, 2026] Product Description Parameter M3 M3.5 M4 M5 M6 M8 M10 P (Thread Pitch) 0.5 0.6 0.7 0.8 1 1.25 1.5 dk max (Max Head Diameter) 5.6 6.5 7.5 9.2 11 14.5 18 dk min (Min Head ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20272. Galvanized Carbon Steel Anti-Slip Ribbed Round Spade Head Thumb Screw
[Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Raw Material & Mechanical Performance Base The main raw material is carbon steel, and the tensile strength grade can be flexibly customized from 3.6 to 12.9 according to different ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20273. Stainless Steel Phillips Cross Mushroom Head Spring Captive Screw M3-M10
[Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Full Product Name DIN7964 Phillips Mushroom Round Head Waisted Shank Spring Captive Screw, half thread stainless steel anti-drop fastener for equipment adjustment & electronic ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20274. Custom Brass & Stainless Steel Flat Head Slotted Machine Screw
[Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Full Standard Product Name Wide Flat Round Flange Slotted Machine Screws, Dual Material Stainless Steel & Brass Single External Thread Fasteners for Electronic & Hardware ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20275. Two-Piece Male Female Dual Chicago Binding Screw for Furniture & Album
[Jun 13, 2026]
[Jun 13, 2026] Product Description Item Details Raw Material & Grade Made of SUS304 stainless steel, customizable A2-70 / A4-70 grades, good rust and oxidation resistance for indoor & damp furniture assembly. Product ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20276. Custom Roofing Screw, Torx Pan & Flat Head Self Tapping Screw
[Jun 12, 2026]
[Jun 12, 2026] Product Description Item Details Full Product Name Zinc Plated & Hot Galvanized Torx Recess Pan Head & Flat Countersunk Bi-Metal High-Low Dual Coarse Thread Self-Tapping Screws, Stainless Steel Weatherproof ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20277. 304 Stainless Steel Spring Washers DIN127 GB93 Spring Lock Washer AISI SS304/316
[Jun 12, 2026]
[Jun 12, 2026] Product Description Products name Washers Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Finishing Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel ...
Company: Bolnut Fastener Co., Ltd
20278. Moisture Resistance Cross Recessed Pan Head Self-Tapping Screw for Equipment Assembly
[Jun 12, 2026]
[Jun 12, 2026] Product Description PAN HEAD SELF-TAPPING SCREW Introducing our premium range of pan head self-tapping screws, available in stainless steel and carbon steel. Our collection includes pan head self-tapping screws, ...
20279. Antirust and Durabl Hex/Hexagon Socket Countersunk Head Screw M2-M10 DIN7991
[Jun 12, 2026]
[Jun 12, 2026] Product Description COUNTERSUNK HEAD SCREW Discover our range of premium carbon steel and stainless steel screws, including Countersunk Head screws, Slotted Countersunk Head screws, Plum Anti-Theft screws, Hexagon ...
20280. Corrosion Resistance Slotted Countersunk Head Screws for Machinery Manufacturing
[Jun 12, 2026]
[Jun 12, 2026] Product Description COUNTERSUNK HEAD SCREW Discover our range of premium carbon steel and stainless steel screws, including Countersunk Head screws, Slotted Countersunk Head screws, Plum Anti-Theft screws, Hexagon ...


















