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Product List
27241. 304 316 Stainless Steel ISO7380 Hex Socket Button Head Three Combination Screw with Flat Spring ... 
[Jul 08, 2026]
[Jul 08, 2026] Stainless steel hex bolts, crafted from rust, corrosion, and stain-resistant stainless steel suitable for harsh environments, feature a hexagonal head for easy wrench/socket grip and high torque, along with fully or ...
27242. DIN980 Standard SS304 All Metal Self Lock Nut, Anti-Loose 18-8 Stainless Hex Insert Lock Nut [Jul 03, 2026]
[Jul 03, 2026] Product Description Item Details Full Product Name DIN980 Standard SS304 All Metal Self Lock Nut, Anti-Loose 18-8 Stainless Hex Insert Lock Nut Material Grade SS304 A2, SS316 A4 / 18-8 Anti-Rust Stainless Steel; ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
27243. A2-70 Grade Drywall Screw with Cross Countersunk Head 100mm Flat Head Phillips Wood Screws Plain ... [Jul 01, 2026]
[Jul 01, 2026] Drywall Screw Stainless Steel Drywall Screws are professional fasteners tailored for securing drywall, gypsum board, and lightweight building materials to wooden or metal studs. Crafted from high-grade stainless steel ...
27244. Stainless Steel Self Tapping Screws Cross Countersunk Head Wallboard Gypsum Board Drywall Screws [Jul 01, 2026]
[Jul 01, 2026] Drywall Screw Stainless Steel Drywall Screws are professional fasteners tailored for securing drywall, gypsum board, and lightweight building materials to wooden or metal studs. Crafted from high-grade stainless steel ...
27245. High Quality Drywall Screws Available in Various Sizes Flat Head Phillips Wood Screws [Jul 01, 2026]
[Jul 01, 2026] Drywall Screw Stainless Steel Drywall Screws are professional fasteners tailored for securing drywall, gypsum board, and lightweight building materials to wooden or metal studs. Crafted from high-grade stainless steel ...
27246. A2 Stainless Steel Cross Recessed Pan Head Self Tapping Screws DIN7981 Multiple Sizes in Stock [Jun 25, 2026]
[Jun 25, 2026] Pan Head Self-tapping Screw Our Stainless Steel Pan Head Self-Tapping Screws blend durability and convenience for global industrial & DIY needs. Crafted from premium 304/316 stainless steel, they offer exceptional ...
27247. DIN912 Hex Socket Head Cap Screw Pre Assembled with Spring Washer Flat Washer Combination Screw [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name DIN 912 Socket Head Cap Screw with Spring Washer Assembly (Sem Screw) Material & Grade Stainless Steel (SS304/316/2205/2507, Grade ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
27248. High Quality A2-70 Stainless Steel Torx Pan Head Sems Screw with Three Washers [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name HYS Carbon Steel Torx Pan Head Three-in-One Combination Screw with Flat, Spring & Lock Washer Brand HYS Product Type High-performance pre-assembled combination ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
27249. High Quality Carbon Steel Torx Drive Pan Head Combination Screw with Washers, Yellow Zinc Plated [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name HYS Carbon Steel Torx Pan Head Combination Screw with Pre-Assembled Flat & Spring Washer, Yellow Zinc Plated Brand HYS Product Type High-performance ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
27250. Carbon Steel Six Lobe Torx Truss Pan Head Step Shoulder Screw, Black Oxide Coated Metric Custom ... [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Main Raw Material Grade 8.8 high tensile carbon steel as primary manufacturing material, outstanding tensile and compression resistance, hard to deform under long-term fixture load; ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
27251. Carbon Steel Hex Socket Thin Pan Head Step Shoulder Screw, Black Oxide Coating Metric Custom Limit ... [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Base Raw Material Grade 8.8 high tensile carbon steel is adopted as the primary raw material, featuring stable mechanical strength and outstanding compression resistance; alternative ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
27252. Cross Recessed Large Umbrella Mushroom Head Step Shoulder Screw, Stainless Steel Unc 4-40 M4 M5.5 ... [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Raw Material Selection Main raw material is stainless steel, available grades include SS304, SS316, SS2205 and SS2507; carbon steel, brass and silicon bronze are optional for ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
27253. Black Knurled Plastic Head Thumb Screw with Stainless Steel Hex Socket Bolt Tool Free Hand ... [Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Composite Raw Material Combination of PP anti-slip plastic knob head and stainless steel inner hex bolt; carbon steel screw body is optional for cost control. Product Classification ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
27254. ASTM A325 Hot DIP Galvanized Heavy Hex Structural Bolt Half Thread High Tensile Steel Bolt for ... [Jun 16, 2026]
[Jun 16, 2026] Product Description Item Category Detailed Information Main Raw Material & Alloy Grade Premium medium carbon steel 40Cr as standard substrate; two optional grades of ASTM A325 are available, including Type 1 ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
27255. 8.8 Grade Carbon Steel Zinc Plated Hex Socket Countersunk Waisted Shank Captive Screw for Equipment ... [Jun 15, 2026]
[Jun 15, 2026] Symbol Limit M2.5 M3 M4 M5 M6 M8 M10 b Nominal Thread Length 4 4 6 8 10 12 15 dk (Head Diameter) Max 5.0 6 8 10 12 16 20 dk (Head Diameter) Min 4.7 5.7 7.64 9.64 11.57 15.57 19.48 k ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
