Jiangsu Profile
Famous Export Brand
Product List
18931. Premium Thread Coupling for OCTG Projects 
[Oct 12, 2026]
[Oct 12, 2026] Specifications of API 5CT Casing & Tubing Couplings Standard options and customization range for API 5CT casing and tubing couplings. Final specifications shall be confirmed according to size, grade, thread type and ...
18932. DIN6797 304 Stainless Steel Washers, Toothed Star Washers, Internal Tooth Lock Washers, Serrated ... [Oct 12, 2026]
[Oct 12, 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
18933. DIN6797 Stainless Steel Washers, Toothed Star Washers, Internal Tooth Lock Washers, Internal ... [Oct 12, 2026]
[Oct 12, 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
18934. DIN6797 Stainless Steel Washers, Internal Toothed Locking Circular Washers, Serrated Self Lock ... [Oct 12, 2026]
[Oct 12, 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
18935. DIN6797 Stainless Steel Washers, Internal Serrated Shakeproof Washers, Internal Toothed Lock ... [Oct 12, 2026]
[Oct 12, 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
18936. Stainless Steel Washers, Serrated Self Lock Washers, Internal Toothed Locking Circular Washers, ... [Oct 12, 2026]
[Oct 12, 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
18937. DIN6797 Stainless Steel Lock Washers with Internal Teeth, Carbon Steel Internal Toothed Locking ... [Oct 12, 2026]
[Oct 12, 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
18938. Lock Washers with Doule Faced Printing, DIN9250 Serrated Knurled Safety Lock Washers, 65mn Single ... [Oct 12, 2026]
[Oct 12, 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
18939. Stainless Steel Washers, DIN9250 65mn Knurled Disc Spring Conical Contact Lock Washers, Serrated ... [Oct 12, 2026]
[Oct 12, 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
18940. Stainless Steel Washers, DIN9250 Knurling Lock Washers, 65mn Single Knurled Disc Spring Conical ... [Oct 12, 2026]
[Oct 12, 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
18941. Stainless Steel Washers, DIN9250 Disc Spring Serrated Lock Washers, Knurled Elastic Gaskets, 65mn ... [Oct 12, 2026]
[Oct 12, 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
18942. Stainless Steel Washers, Serrated Knurled Safety Lock Washers, DIN9250 65mn Single Knurled Disc ... [Oct 12, 2026]
[Oct 12, 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
18943. Stainless Steel Washers, DIN9250 Knurled Lock Washers, 65mn Single Knurled Disc Spring Conical ... [Oct 12, 2026]
[Oct 12, 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
18944. Excavator Hydraulic Cylinder Piston Rod Hard Chrome Plated Replacement Parts [Sep 21, 2026]
[Sep 21, 2026] Excavator Hydraulic Cylinder Piston Rod Hard Chrome Plated Replacement Parts Product Description Physical and Chemical Inspection Laboratory Quality Inspection & Testing We conduct strict quality inspections throughout ...
Company: Wuxi Hengxin Zhicheng International Trade Co., Ltd.
18945. Stainless Steel Washers, DIN9250 Serrated Knurled Lock Washers, 65mn Single Knurled Disc Spring ... [Oct 12, 2026]
[Oct 12, 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
