Jiangsu Profile
Product List
18196. SS304 A2-70 SS316 A4-80 Stainless Steel Dome Bolt Decorative Slotless Round Dome Head Machine ... 
[Jun 24, 2026]
[Jun 24, 2026] Product Description Item Details Raw Material SS304 (A2-70) & SS316 (A4-80) stainless steel; carbon/alloy steel optional. Excellent rust & acid resistance for industrial use. Product Type One-piece CNC machined ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18197. M10 SS316 A4 Stainless Steel Dome Cap Bolt [Jun 24, 2026]
[Jun 24, 2026] Product Description Item Details Raw Material & Corrosion Resistance Mainly SS316 stainless steel matching A4-80 grade, also provide SS304 A2-70, carbon steel and alloy steel options. Stainless steel material ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18198. Stainless Steel SS304 Self Threading Tapping Metal Screws [Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Full Product Name Stainless Steel Tamper-Proof Pin Torx Security Flat Countersunk (CSK) Machine Screw Base Material Stainless Steel SS304 & SS316 Mechanical Performance ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18199. Mechanical Zinc Plated Sleeve Expansion Anchor Bolt, Concrete Fastener [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Material & Surface Treatment Made from high-quality carbon steel with zinc plated finish, offering good corrosion resistance and rust protection for indoor and outdoor ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18200. Carbon Steel Yellow Zinc Plated Through Wedge Anchor Bolt for Concrete Construction [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Raw Material & Mechanical Property Made of high-quality carbon steel, Grade 8.8 mechanical performance. It offers excellent tensile strength and shear resistance, ensuring stable ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18201. Carbon Steel Grade 8.8 Wedge Anchor Bolt Expansion Wedge Anchor for Construction [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Raw Material & Mechanical Property Adopts high-quality carbon steel raw materials, with stable Grade 8.8 mechanical performance. It features high tensile strength, good toughness and ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18202. DIN913 Stainless Steel Hex Socket Flat Point Set Screw Grub Screw Fastener [Jun 11, 2026]
[Jun 11, 2026] Product Description Item Details Available Raw Material Grades Main stainless steel: SS304, SS316, SS316L; optional SS201, SS303, SS904L; carbon steel & high-strength alloy steel for low-cost high-tension ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18203. H65 Brass Alloy Countersunk Flat Head Slotted Self Tapping Wood Screw, DIN95 DIN96 DIN97 Tamper ... [Jun 10, 2026]
[Jun 10, 2026] Product Description Item Details Full Product Name H65 Brass Alloy Slotted Countersunk Flat Head Self Tapping Wood Screws, DIN96 Standard Decorative Anti-Rust Wood Construction Fasteners Raw Material H65 High ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18204. High-Quality Hexagon Socket Flat Head Screws in Stainless Steel [Jun 08, 2026]
[Jun 08, 2026] Model NO. M2-M12 Groove Hexagonal Connection Common Bolt Head Style Round Standard DIN, GB, ANSI, BSW, JIS, GOST Grade A2,A4 Surface Treatment Black/Gray Phophasted, Yellow Zinc Origin China Transport Package in Bulk or ...
18205. Heavy-Duty Knurled Hex Button Head Screws for Industrial Use [May 28, 2026]
[May 28, 2026] Model NO. DIN912 Connection Common Bolt Head Style Hexagonal Standard DIN, ANSI, GB, JIS, GOST Grade A2,A4 Application Machinery, Chemical Industry, Environmental Finish Whitewash Groove Hexagon Surface Treatment ...
18206. Custom Adjusting Bolt Slot Cheese Head Shoulder Screws [Mar 31, 2026]
[Mar 31, 2026] Non-Standard Custom SS304 DIN653 Knurled Thumb Screws Name thumb screws Material Stainless Steel 304 Size M3-M10 Surface Plain OEM Available Threaded Rods Thumb screws Socket Screws Security Screws ...
Company: Hand Industrial Co., Limited
18207. Stainless Steel Button Head Torx Pin Anti-Theft Security Machine Screws [Mar 31, 2026]
[Mar 31, 2026] Stainless Steel Button Head Torx Pin Anti-theft Security Machine Screws SAMPLE CHARGE: 1.Samples charge: According to your request. Sampling time:5-7days 2.Samples charge: Free ...
Company: Hand Industrial Co., Limited
18208. Security Tamper Pin Torx Button Head Machine Screws [Mar 31, 2026]
[Mar 31, 2026] Security Tamper Pin Torx Button Head Machine Screws SAMPLE CHARGE: 1.Samples charge: According to your request. ...
Company: Hand Industrial Co., Limited
18209. 16%off Stainless Steel Security Tamper Pin Torx Button Head Self Tapping Screws [Mar 31, 2026]
[Mar 31, 2026] Stainless Steel Security Tamper Pin Torx Button Head Self Tapping Screws SAMPLE CHARGE: 1.Samples charge: According to your request. Sampling time:5-7days 2.Samples charge: Free for Existing ...
Company: Hand Industrial Co., Limited
18210. Stainless Steel #8~#12 Button Head Torx Security Screws [Mar 31, 2026]
[Mar 31, 2026] Stainless steel #8~#12 Button head torx Security Screws SAMPLE CHARGE: 1.Samples charge: According to your request. Sampling time:5-7days 2.Samples charge: Free for Existing ...
Company: Hand Industrial Co., Limited
