Jiangsu Profile
Product List
18511. 8.8 Grade ISO4017 ISO4018 High Strength Hex Head Bolts 
[Jul 02, 2026]
[Jul 02, 2026] Product Description Item Details Product Name Multi-Grade Carbon Steel Hexagon Head Common Bolts Material Carbon Steel Head Type Hexagon Head (slotless / no slot) Connection Type Common Bolt Head ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18512. DIN580 M10 Drop Forged Stainless Steel Lifting Rigging Eye Bolts [Jul 02, 2026]
[Jul 02, 2026] Product Description Item Details Product Name 9.8 Grade Carbon Steel Eye Bolts (DIN 580) Material Carbon Steel Head Type Eye Bolt / Round Head Connection Type Common Bolt Head Shape Round / Eye Head Drive ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18513. JIS B1184 Stainless Steel Wing Bolt, Butterfly Hand Twist Thumb Screw, M6-M64 Metric Anti-Rust Wing ... [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name JIS B1184 Stainless Steel Wing Butterfly Bolt, Tool-free Hand Twist Thumb Screw, Metric M6-M64 Anti-corrosion Wing Head Fastener for Quick Assembly & ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18514. 304 Stainless Steel Hex Head Captive Screw Anti-Drop Panel Fastener for Electrical Cabinet [Jun 16, 2026]
[Jun 16, 2026] Product Description Parameter Item M5 M6 M8 M10 M12 (M14) M16 P Pitch 0.8 1 1.25 1.5 1.75 2 2 b Thread ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18515. HDG Carbon Steel Hot-DIP Galvanized M20 Drop-in Anchor Bolt for Concrete [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Raw Material & Mechanical Property Made from high-quality carbon steel, these HDG drop-in anchor bolts undergo heat treatment to grades 4.8, 6.8, and 8.8, ensuring strong ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18516. Stainless Steel 304/316 A2/A4 Dynabolt Sleeve Expansion Anchor Bolt [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Raw Material & Mechanical Property Made from premium SS304 (A2) or SS316 (A4) stainless steel, these Dynabolt sleeve anchors offer excellent tensile strength and superior ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18517. Yellow Zinc Plated Sleeve Anchor Bolt, Expansion Concrete Anchor Bolt for Construction [Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Raw Material & Mechanical Property Made of high-quality carbon steel, grade 4.8, offering reliable tensile strength and shear resistance for general construction applications. The ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18518. SS304/SS316 Round Head Square Neck Carriage Bolt, Anti-Rust Fastener for Industrial & Furniture [Jun 13, 2026]
[Jun 13, 2026] Item Details Material & Mechanical Grade Manufactured from premium stainless steel, including A2-70 (SS304) and A4-70 (SS316) options. These grades provide balanced tensile strength, reliable hardness, and excellent ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
18519. Premium Zinc Coated Hex Bolts with Matching Nuts and Washers [Jun 08, 2026]
[Jun 08, 2026] Model NO. DIN933 Connection Common Bolt Head Style Hexagonal Standard DIN, ANSI, GB, JIS, BSW, GOST Grade 4.8,8.8,12.9,A2-70, A4-80 Available Material Carbon Steel ,Stainless steel Finish Galvanizing,white wash Supply ...
18520. Premium Self-Tapping Screws with Countersunk Heads for Easy Use [May 28, 2026]
[May 28, 2026] Model NO. ST1-ST8 Groove Cross Connection Common Bolt Head Style Round Standard DIN, GB, ANSI, JIS Grade A2, A4 Certification ISO, RoHS, CE Thread Coarse or Fine Service Support Customized Service Specification M1-M8 ...
18521. Premium Quality Cross Recessed Screws for Stronger Builds [May 28, 2026]
[May 28, 2026] Model NO. GB819 Groove Cross Connection Common Bolt Head Style Counter Sunk Bolt Standard DIN, GB, ANSI, BSW, JIS, GOST Grade 4.8,6.8,8.8 Specification M1.6-M10 Transport Package Wooden Case Packaging Origin China ...
18522. Premium Industrial Hex Socket Cap Screws for Versatile Applications [May 28, 2026]
[May 28, 2026] Model NO. ISO7380 Groove Hexagon Connection Common Bolt Head Style Round Standard ISO Grade A2,A4 Measurement System Inch, Metric Packaging Details Bag+Carton+Pallet Feature Alloy Steel, High Strength Finish Whitewash ...
18523. Heavy-Duty Full Thread Weld Bolt for Superior Strength [May 28, 2026]
[May 28, 2026] Model NO. M2.5-M30 Connection Common Bolt Head Style Hexagonal Standard JIS,DIN,ANSI,ISO,BS,GB Grade 4.8-12.9 Application Machinery, Chemical Industry, Environmental, Building Finish Blue-White Zinc Plated Supply ...
18524. 16%off High Quality SS304 Torx with Pin Button Head Security Screw [Mar 31, 2026]
[Mar 31, 2026] High Quality SS304 Torx with Pin Button Head Security Screw SAMPLE CHARGE: 1.Samples charge: According to your ...
Company: Hand Industrial Co., Limited
18525. ISO 15482 Wholesale Price Countersunk Head Self Drilling Screw SUS 410 Self Drilling Screws [Mar 07, 2026]
[Mar 07, 2026] Material Stainless Steel 410, 201, 665, 667, 304, 310S, 316L, 321, 2205, 2507, 904L etc. Standard GB, DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc Non-standards OEM is available, according to drawing or ...
