Jiangsu Profile
Product List
15541. Custom 1215 Steel Hexagonal Double-Step Nut with Black Zinc-Nickel Plating (H9×12-M6) 
[May 18, 2026]
[May 18, 2026] Product Description Item Details Product Name Hexagonal Double-Step Tube Nut (H9×12-M6) Category Fasteners > Nuts > Hex Nut Material Carbon Steel (Grade: 1215) Material Grade 1215 Carbon ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
15542. Custom 1215 Steel Bushing, Zinc Plated, φ12X11.5mm, A1069-18 Precision Turned Steel Sleeve [May 20, 2026]
[May 20, 2026] Product Description Item Details Product Name Precision 1215 Carbon Steel Bushing Part Number A1069-18 Material 1215 Carbon Steel Surface Treatment Alkaline Environmental Blue Zinc Plating (5-8μm + ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
15543. 1215 Carbon Steel Zinc Plated Bushing, φ11×3.8mm, CNC Machined Precision Sleeve Bushing [May 25, 2026]
[May 25, 2026] Product Description Item Details Product Name Zinc Plated Carbon Steel Sleeve Bushing / Precision Grooved Steel Bushing Material 1215 Free Cutting Carbon Steel Outer Diameter Φ11±0.08mm Inner ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
15544. Custom Knurled Threaded Insert Bushing, 1215 Steel M8×1.25 Zinc Plated Sleeve [May 15, 2026]
[May 15, 2026] Product Description Item Details Product Name 1215 Steel Knurled Threaded Insert Bushing (Part No. K1058-69) Type Knurled Threaded Insert / Sleeve Bushing / Fastening Insert Material 1215 Free-Cutting Carbon ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
15545. 1215 Carbon Steel M4X44mm Threaded Rod with Hole, Zinc Plated Custom Screw [May 15, 2026]
[May 15, 2026] Product Description Item Details Product Name 1215 Carbon Steel M4x44mm Eye Screw with Cross Hole Material Carbon Steel (1215 Free-Cutting Steel) Type Eye Screw Drive Type Eye Head, No Slot Connection ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
15546. 1215ms Steel Flanged Bushing, φ20×10.5mm, Zinc-Nickel Alloy Plated [May 14, 2026]
[May 14, 2026] Product Description Item Details After-sales Service Online technical support, on-site inspection, return & replacement for quality issues Warranty Period 1 Year After Delivery Condition New Material Carbon ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
15547. Customize 33.5mm Optical Glass Customized Design Film Zinc Selenide Roof Prism [May 14, 2026]
[May 14, 2026] Product Description Optical Glass Customized Design Film Zinc Selenide Roof Prism we are manufacturer of optical glass lens ,prisms ,spherical lens ,aspherical lens ,cylindrical lens ,optical window plate,reflective ...
15548. Heave-Duty Zinc Alloy Safety Door Rim Lock with 3 Steel Round Bolt [May 18, 2026]
[May 18, 2026] Product Description Specification Type RL450S Latch Zamak Deadbolt 3 steel round bolts, double-throw Keys 5 security brass keys Interior Cylinder Zamak, with steel shield BP Exterior Cylinder Brass + tube, Ø32x56mm ...
15549. Safety Rim Lock with Zinc Latch and Brass Cylinder for Metal Gate [May 18, 2026]
[May 18, 2026] Product Description Specification Type RL72P Length 120mm Latch Zinc alloy Deadbolt Steel Keys 3 standard keys in brass Interior Cylinder Brass Exterior Cylinder Brass + tube, Ø25x40mm Backset Customizable Applicable ...
15550. Safety Rim Lock with 4 Steel Round Blots Zinc Cylinder for Gate [May 18, 2026]
[May 18, 2026] Product Description Specification Type RL710 Button Steel Latch Steel Deadbolt 4 steel round bolts Keys 3 security keys in brass, 4 pin system Interior Cylinder Zinc Alloy Exterior Cylinder Zinc Alloy with steel tube ...
15551. 1144 Steel Double-Step Bushing φ12×19.25, Black Zinc-Nickel Plated Automotive Precision Sleeve [May 12, 2026]
[May 12, 2026] Product Description Item Details Product Name 1144 Steel Automotive Bushing / Smooth Shaft Sleeve After-sales Service Customized Support Connection Type Press Connection (Press Fit) Type Bushing / ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
15552. Carbon Steel Metric 35CrMoA/B7 Zinc/Black Fully Threaded Studs and Nuts [May 15, 2026]
[May 15, 2026] Studs and nuts Studs and nuts are high-strength threaded fasteners, widely used for flange connection, equipment assembly and pipeline fastening in mechanical, petroleum, chemical and pressure vessel industries. Made of ...
15553. Zinc Plated Hexagon Flange Nuts Long Coupling Nuts for Strut Channel [May 18, 2026]
[May 18, 2026] Keywords:Unistrut Accessories,Strut Channel Accessories,Unistrut Fittings,Unistrut Nuts and Bolts Product Description Standard GB, ASTM, AISI Place of Origin JiangSu, China Material Carbon Steel, ...
15554. Hot Sale Zinc Plated Hook Lifting Eyelet Bolts Ring Bolts [May 18, 2026]
[May 18, 2026] Keywords:Unistrut Accessories,Strut Channel Accessories,Unistrut Fittings,Angle Fittings,Anti-Seismic Product Description Standard GB, ASTM, AISI Place of Origin JiangSu, China Material Carbon ...
15555. Carbon Steel Hex Socket Head Allen Bolt Screw with Zinc Plated Treatment [May 18, 2026]
[May 18, 2026] Keywords:Unistrut Accessories,Strut Channel Accessories,Unistrut Fittings,Strut Channel Connectors Product Description Standard GB, ASTM, AISI Place of Origin JiangSu, China Material Carbon Steel, ...
