Jiangsu Profile
Famous Export Brand
Product List
2476. 304 Stainless Steel Anti-Theft Hex T-Slotted Security Lock Nut & Screw 
[Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Full Product Name A2 & A4 Stainless Steel Round Head Screw Without Groove Base Raw Material Stainless Steel SS304 (A2 Grade), SS316 (A4 Grade) Mechanical Performance Grade A2 for ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2477. Product: Stainless Steel DIN7981 Pan Head Self Tapping Furniture Screw [Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Full Product Title 304 & 316 Stainless Steel Tamper-Proof Pin Torx Security Flat Countersunk (CSK) Machine Screw Raw Material Stainless Steel SS304, SS316 Mechanical Grade A2-70 ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2478. Product: Stainless Steel Countersunk Machine Screw with Nylok Nylon Patch Anti-Loose Surface [Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Full Product Title 304 & 316 Stainless Steel Tamper-Proof Pin Torx Security Flat Countersunk (CSK) Machine Screw Raw Material Stainless Steel SS304, SS316 Mechanical Grade A2-70 ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2479. Grade 4.8 Blue Zinc Galvanized Square Head Set Screw, Carbon Steel Square Head Dog Point Screw for ... [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Full Product Name Grade 4.8 Blue Zinc Galvanized Carbon Steel Square Head Positioning Set Screw Base Material Composition Medium carbon steel C1022 / C1045, high tensile raw ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2480. Stainless Steel Cross Recessed Pan Head Self Tapping Screw [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Dual-Grade Stainless Steel Raw Material Adopts A2-70 and A4-80 austenitic stainless steel as raw stock. A2-70 fits indoor furniture and sheet metal assembly with balanced cost and ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2481. Stainless Steel Blind Hex Pressure Rivet Stud Screw Insert [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Dual-Grade Stainless Steel Raw Material Supply We supply two mainstream stainless steel grades: A2 (304) for regular indoor sheet metal assembly and A4 (316) marine-grade stainless ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2482. SS316 Stainless Steel Hex Head Combo Drive Machine Screw [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Premium Anti-Corrosion Stainless Steel Raw Material Main raw material is A4 (SS316) marine-grade stainless steel, with optional A2 (304) stainless steel for cost-effective indoor ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2483. DIN571 Stainless Steel A2/A4 Hex Head Wood Screw [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details A2 & A4 Stainless Steel Material Performance Two stainless steel grades are available to match different working environments. A2 (304) stainless steel is the mainstream ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
2484. 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.
2485. 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.
2486. 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.
2487. 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.
2488. 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.
2489. 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.
2490. 304 316 Stainless Steel Phillips Cross Recessed Hex Head Machine Screw [Jun 12, 2026]
[Jun 12, 2026] Product Description Item Details Base Material High grade Austenitic Stainless Steel, main grades SS304 and SS316; SS316L, SS201 available for customized orders Product Category Phillips Cross Recessed Hexagon ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
