Jiangsu Profile
Product List
7021. Hongniu Fasteners High Strength Hex Nuts for Structural Steel Connections DIN 6915 / En 14399 
[Nov 02, 2026]
[Nov 02, 2026] ITEM SPECIFICATION Standard DIN 6915 / EN 14399-4 Material Grade 8 / 10 / 10HV Thread Type Metric Coarse (ISO 261 / ISO 965) Size Range M12 - M36 Finish Plain, Black, HDG, Zinc Plated Hardness As per EN / DIN ...
7022. Hv Flat Washers, Stainless Steel Washers DIN6916, High Strength Structural Flat Washers [Sep 28, 2026]
[Sep 28, 2026] Product Description Products name Washers Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Finishing Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel ...
Company: Bolnut Fastener Co., Ltd
7023. High Strength Fire Pipeline Shaft Coupling with Internal Ring External Sleeve 1 5"-4" [Nov 08, 2026]
[Nov 08, 2026] Product Description Product Description The Multi-tooth Firefighting Coupling is a fire pipeline connection device that uses a multi-tooth meshing structure. It consists of an internal tooth ring and an external tooth ...
Company: Jiangsu Jinding Fire Protection Technology Co., Ltd.
7024. Multi-Tooth Fire Hose Coupling with Internal Tooth Ring and External Sleeve 1 5"-4" [Nov 08, 2026]
[Nov 08, 2026] Product Description Product Description The Multi-tooth Firefighting Coupling is a fire pipeline connection device that uses a multi-tooth meshing structure. It consists of an internal tooth ring and an external tooth ...
Company: Jiangsu Jinding Fire Protection Technology Co., Ltd.
7025. Fire Pipeline Shaft Coupling with Internal Tooth Ring and External Sleeve 1 5"-4" [Nov 08, 2026]
[Nov 08, 2026] Product Description Product Description The Multi-tooth Firefighting Coupling is a fire pipeline connection device that uses a multi-tooth meshing structure. It consists of an internal tooth ring and an external tooth ...
Company: Jiangsu Jinding Fire Protection Technology Co., Ltd.
7026. Fire Hose Shaft Coupling with Internal Tooth Ring and External Sleeve 1 5"-4" [Nov 08, 2026]
[Nov 08, 2026] Product Description Product Description The Multi-tooth Firefighting Coupling is a fire pipeline connection device that uses a multi-tooth meshing structure. It consists of an internal tooth ring and an external tooth ...
Company: Jiangsu Jinding Fire Protection Technology Co., Ltd.
7027. Multi-Tooth Fire Pipeline Coupling with Internal Tooth Ring and External Sleeve 1 5"-4" [Nov 08, 2026]
[Nov 08, 2026] Product Description Product Description The Multi-tooth Firefighting Coupling is a fire pipeline connection device that uses a multi-tooth meshing structure. It consists of an internal tooth ring and an external tooth ...
Company: Jiangsu Jinding Fire Protection Technology Co., Ltd.
7028. High Strength Fire Hose Shaft Coupling with Internal Ring External Sleeve 1 5"-4" [Nov 08, 2026]
[Nov 08, 2026] Product Description Product Description The Multi-tooth Firefighting Coupling is a fire pipeline connection device that uses a multi-tooth meshing structure. It consists of an internal tooth ring and an external tooth ...
Company: Jiangsu Jinding Fire Protection Technology Co., Ltd.
7029. #8 X 3/4" Truss Head Screws Standard Thread Self Tapping Screws Wood Work Zinc [Nov 02, 2026]
[Nov 02, 2026] Material Carbon Steel, Zinc Drive System Phillips Head Style Modified Truss Exterior Finish Zinc Thread Size #8-14 About this item Diameter: #8 (4.2mm), Length: 3/4" (19mm), Material: Carbon Steel ...
7030. Hongniu Fasteners Light Almond Color 3/4" Long 6-32 Thread, Oval Head Milled Slot Replacement Wall ... [Nov 02, 2026]
[Nov 02, 2026] Product Description Head Style Oval Exterior Finish Metal Thread Size 6-32 Metal Type Cast Brand Hongniu About this item Light Almond Finish 30 pcs Pack Standard 6-32 x 3/4 - Inch Made from Cast ...
7031. Stainless Steel Plain Washers, DIN440r Flat Washers, Type R Plain Washers [Sep 28, 2026]
[Sep 28, 2026] Product Description Metric DIN 440-R Flat Washers with Round Holes are large diameter flat round washers with round holes often used timber/wood construction. The Round hole permits standard bolts fit through the ...
Company: Bolnut Fastener Co., Ltd
7032. Stainless Steel Plain Washers, DIN440r Plain Washers, DIN440r Flat Washers [Sep 28, 2026]
[Sep 28, 2026] Product Description Metric DIN 440-R Flat Washers with Round Holes are large diameter flat round washers with round holes often used timber/wood construction. The Round hole permits standard bolts fit through the ...
Company: Bolnut Fastener Co., Ltd
7033. Anti-Leaking EPDM Sealing Rings, Stainless Steel Washers, Waterproof EPDM Bonded Sealing Washers ... [Oct 20, 2026]
[Oct 20, 2026] Product Description Products name Washers Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Finishing Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel ...
Company: Bolnut Fastener Co., Ltd
7034. DIN9021 Flat Washers, Stainless Steel Large Plain Washers, Carbon Steel Flat Washers [Sep 28, 2026]
[Sep 28, 2026] Product Description Products name Washers Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Finishing Zinc(Yellow,White,Blue,Black),Hop Dip Galvanized(HDG),Black Oxide, Geomet,Dacroment,anodization,Nickel ...
Company: Bolnut Fastener Co., Ltd
7035. American Standard Stainless Steel SAE Flat Washers, Carbon Steel Flat Washers, Metal Gasket/Washers [Oct 27, 2026]
[Oct 27, 2026] Product Description Flat washer is a basic fastener mainly used to reduce the pressure between the contact surface of bolts or nuts and the connected parts, reduce the damage of fasteners to the connected parts, and ...
Company: Bolnut Fastener Co., Ltd
