Jiangsu Profile
Product List
4186. Stainless Steel Hex Head Half Thread Wood Screw 
[Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Stainless Steel Base Material & Anti-Corrosion Grades Two mainstream stainless steel grades are available to match different working environments. A2 (304) serves as the universal ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4187. Stainless Steel Cross Countersunk Self Tapping Screw [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Raw Material & Grade Performance Three stainless steel grades are available for different working environments: 201 stainless steel for cost-sensitive indoor dry assembly; A2 (304) ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4188. Galvanized Phillips Pan Head Half Thread Self Tapping Screw [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Raw Material & Hardness Performance High-quality C1018/C1022 carbon steel serves as raw material, hardened by quenching and tempering to achieve stable mechanical strength. All steel ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4189. Torx Drive Stainless Steel Deck Wood Self Tapping Screw [Jun 13, 2026]
[Jun 13, 2026] Product Description Item Details Base Material & Strength Grade Entirely stainless steel construction with two mainstream performance tiers: A2-70 (SS304) for general outdoor timber projects, A4-80 (SS316/SS316L) as ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4190. Stainless Steel Slotted Pan Head Full Thread Machine Screw with Matching Nut & Washer, Customized ... [Jun 13, 2026]
[Jun 13, 2026] Product Description Item Details Base Raw Material & Quality Grade Premium stainless steel raw stock with standardized performance tiers: A2-70 (SS304), A4-70 & A4-80 (SS316/SS316L). Uniform metallurgical ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4191. Stainless Steel Countersunk Head Wood Screw, Chipboard Deck Furniture Gypsum MDF Board Self Tapping ... [Jun 13, 2026]
[Jun 13, 2026] Product Description Item Details Base Raw Material Grade Premium stainless steel stock with mainstream corrosion-resistant grades SS304 (A2), SS316 and low-carbon SS316L (A4). Stable metallurgical composition ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4192. China Factory Bi-Metal Carbon Steel Concrete Cement Anchor Self Tapping Screw for Construction ... [Jun 12, 2026]
[Jun 12, 2026] Product Description Item Details Core Raw Material & Bi-Metal Composite Structure Main body adopts premium 40#-45# medium carbon steel, matched with high-hardness bi-metal drill tip. After precise quenching heat ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4193. China Factory Stainless Steel Hex Pan Head Self Tapping Wood Screw [Jun 12, 2026]
[Jun 12, 2026] Product Description Item Details Available Raw Material Grades Mainly premium stainless steel grades SUS304 and SUS316. SUS304 delivers balanced cost, rust resistance and mechanical strength for general indoor & ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4194. Carbon Steel Hammer Head T Bolt T-Slot Bolt T-Shaped Bolt Custom Fastener Screw [Jun 12, 2026]
[Jun 12, 2026] Product Description Item Details Product Name Carbon Steel Hammer Head T Bolt / T-Slot T-Shaped Bolt Material High-grade carbon steel, grades 4.8, 8.8, 10.9 available for different strength ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4195. Bi-Metal Hex Head Self Tapping Concrete Masonry Screw Cement Anchor Screw [Jun 12, 2026]
[Jun 12, 2026] Product Description Item Details Bi-Metal Composite Material Formula Dual-material integrated structure: SUS304 stainless steel main body delivers outstanding long-term anti-rust performance for harsh ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4196. Hex Head SUS304+Scm435 Bi-Metal Self Drilling Screw [Jun 12, 2026]
[Jun 12, 2026] Product Description Item Details Bi-Metal Composite Material Dual composite structure: SUS304 stainless steel main body delivers outstanding salt spray anti-corrosion performance; SCM435 alloy steel drill tip is ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4197. Stainless Steel 304 316 Hex Head Coach Screw DIN571 Heavy Duty Wood Lag Screw [Jun 11, 2026]
[Jun 11, 2026] Product Description Item Details Material Stainless Steel (SS304, SS316) & Carbon Steel (1010, 1022) Product Type Hex Head Coach Screw Groove Type Linear straight groove Connection Type Common Bolt ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4198. SS316 Torx Countersunk Deck Screw, Wood Self-Tapping Screw with Cutting Flute Point for Outdoor ... [Jun 11, 2026]
[Jun 11, 2026] Product Description Item Details Base Raw Material Selection Main stainless steel grades: SS304, SS316, SS316L; optional SS201, SS303, SS904L; carbon & high tensile strength steel available for cost-adjusted ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
4199. Carbon Steel Black Oxide Hex Socket Screw [May 06, 2026]
[May 06, 2026] Product Description Item Hexagon socket button head cap screw Standard ISO7380 Grade 8.8, 10.9, 12.9, AISI 5, AISI 8. Size M3-M16 Material stainless steel304,316,carbon steel35#, 45#, alloy steel... Surface ...
4200. Star Drive Carbon Steel Stainless Steel 304 316 Exterior Decking Screw [Mar 31, 2026]
[Mar 31, 2026] Stainless Steel Flat Head Square Decking Screw Material Stainless Steel Colour Silver Type Square Socket Small CSK Head Wood Screw OEM Available Bolts Springs Socket Screws Insert Nuts Pins Rivet ...
Company: Hand Industrial Co., Limited
