Jiangsu Profile
Product List
4231. Countersunk Head Stainless Steel Flat Screw ISO14586 
[May 06, 2026]
[May 06, 2026] 
Product Description ISO14586/GB2670 Stainless Steel Hexalobular Socket Countersunk Head Tapping Screws are widely used for mechanical installation because they are easy to be fastened, removed and not easy to ...
4232. DIN7982 SS304 Countersunk Screw for Household Wooden Door Assembly Job [Jul 02, 2026]
[Jul 02, 2026] These stainless steel flat-head self-tapping screws combine durability, ease of use, and versatility: crafted from high-quality stainless steel, they resist corrosion, rust, and staining, making them suitable for ...
4233. DIN7982 SS304 Flat Head Screw for Outdoor Window Frame Mounting Project [Jul 02, 2026]
[Jul 02, 2026] These stainless steel flat-head self-tapping screws combine durability, ease of use, and versatility: crafted from high-quality stainless steel, they resist corrosion, rust, and staining, making them suitable for ...
4234. DIN7982 SS316 Cross Drive Screw for Plastic Furniture Panel Fixing Work [Jul 02, 2026]
[Jul 02, 2026] These stainless steel flat-head self-tapping screws combine durability, ease of use, and versatility: crafted from high-quality stainless steel, they resist corrosion, rust, and staining, making them suitable for ...
4235. 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.
4236. 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.
4237. 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.
4238. 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.
4239. DIN967 Pozi Wafer Head Screw, Phillips Pan Head Machine Screw [Jun 12, 2026]
[Jun 12, 2026] Product Description Item Details Product Standard DIN967 Standard Wafer Mushroom Washer Head Machine Screw, Custom GB/ANSI/JIS specification available upon request Material Grade A2(304) & A4(316) Stainless Steel, ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4240. SS304 Ss410 DIN7504m Pan Head Self Drilling Screw [Jun 30, 2026]
[Jun 30, 2026] Hex Flange Self-Drilling Screws Crafted from premium A2/A4 stainless steel, these hex flange self-drilling screws blend exceptional corrosion resistance with robust durability, ideal for indoor/outdoor applications. The ...
4241. Flat Head Phillips Machine Screws GB819 Cross Recessed Countersunk Head Machine Screw [Jun 30, 2026]
[Jun 30, 2026] Stainless steel flat head machine screws, made from high-quality grades like A2 (304) or A4 (316) for exceptional corrosion resistance, feature a flat head for flush, smooth surfaces, full threading for secure ...
4242. DIN571 Colored Hex Head Lag Screw / Coach Screw, Wooden Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name DIN 571 Hex Head Lag Screw / Coach Screw, Multi-Color Anodized Wood Screw Material & Grade Carbon Steel (Grade 4.8/8.8) or Stainless Steel (A2-70/A4-70) optional, ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4243. Custom Length DIN7985 Brass Round Pan Head Phillips Machine Screw [Jun 17, 2026]
[Jun 17, 2026] Product Description Parameter Item Specification M2 M2.5 M3 M4 M5 M6 M8 M10 M12 P Thread Pitch 0.4 0.45 0.5 0.7 0.8 1 1.25 1.5 1.75 dk max Max Pan Head ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4244. Yellow Zinc Plated Carbon Steel Spade Head Flange Thumb Screw [Jun 17, 2026]
[Jun 17, 2026] Product Description Nominal Thread Diameter d dc (Head Max Width) k (Head Thickness) h (Flange Height) dk (Flange Diameter) L (Screw Length) ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4245. Stainless Steel DIN7964e Knurled Socket Cap Head Waisted Shank Captive Panel Screw [Jun 15, 2026]
[Jun 15, 2026] Product Description Symbol Parameter Description Limit / Type M2.5 M3 M4 M5 M6 M8 M10 M12 M16 M20 M24 M30 P Thread Pitch Nominal 0.45 0.5 0.7 0.8 1 1.25 1.5 1.75 2 2.5 3 3.5 b1 Thread ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
