Jiangsu Profile
Product List
67591. Premium Stainless Steel 304 Butterfly Wing Nuts for Water Treatment 
[Aug 15, 2025]
[Aug 15, 2025] Product Description Metric Standards Commonly seen ones include M3, M4, M5, M6, M8, M10, M12, M16, M20, M24, etc. Thread Specifications Such as 1/4 - 20, 5/16 - 18, 3/8 - 16, 7/16 - 14, 1/2 - 13, 9/16 - 12, ...
Company: Bolnut Fastener Co., Ltd
67592. High-Quality Wave Spring Washers for Enhanced Durability and Performance [Aug 15, 2025]
[Aug 15, 2025] 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
67593. DIN7980high-Strength Stainless Steel, Wave-Shaped Curved Washers, Spring Lock Washers [Aug 15, 2025]
[Aug 15, 2025] 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
67594. Premium Curved Spring Washers for Optimal Load Support [Aug 15, 2025]
[Aug 15, 2025] 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
67595. Premium Hexagon Head Tapping Screws for Heavy-Duty Applications [Aug 15, 2025]
[Aug 15, 2025] Product Description Dimensions Diameter: Self-tapping screws are available in a wide range of diameter specifications. Common nominal sizes include T1.2, T1.4, T1.6, T1.7, and T2.0, each corresponding to ...
Company: Bolnut Fastener Co., Ltd
67596. Brass Flange, Bronze Flange, Copper Flange [Aug 15, 2025]
[Aug 15, 2025] We can supply all types of metallurgical equipment fabrications according to customer's drawing including welding, bending, relief annealing, sand blasting, shot blasting, turning, boring, milling, grinding, painting, ...
67597. Premium Quality Stainless Steel Knurled Nuts for Secure Fastening [Aug 15, 2025]
[Aug 15, 2025] Product Description Metric Standards Commonly seen ones include M3, M4, M5, M6, M8, M10, M12, M16, M20, M24, etc. Thread Specifications Such as 1/4 - 20, 5/16 - 18, 3/8 - 16, 7/16 - 14, 1/2 - 13, 9/16 - 12, ...
Company: Bolnut Fastener Co., Ltd
67598. Premium Spherical Washers and Conical Seats for All Applications [Aug 15, 2025]
[Aug 15, 2025] 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
67599. Premium DIN6907 Serrated Lock Washers for Secure Assemblies [Aug 12, 2025]
[Aug 12, 2025] Company Profile -----ABOUT US----- Focuses on the research, development, production, sales and service of fasteners, precision hardware parts and various metal products. Suzhou Bozuan Jinggong ...
67600. DIN6799 Black Oxide E Circlip Retaining Ring E Ring C Clips [Jul 28, 2025]
[Jul 28, 2025] 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
67601. Durable Headless Threaded Nut with Hollow Internal Design [Jul 28, 2025]
[Jul 28, 2025] Product Description Metric Standards Commonly seen ones include M3, M4, M5, M6, M8, M10, M12, M16, M20, M24, etc. Thread Specifications Such as 1/4 - 20, 5/16 - 18, 3/8 - 16, 7/16 - 14, 1/2 - 13, 9/16 - 12, 5/8 - ...
Company: Bolnut Fastener Co., Ltd
67602. Stainless Steel Furniture Insert Screws with Headless Design [Jul 28, 2025]
[Jul 28, 2025] Product Description Metric Standards Commonly seen ones include M3, M4, M5, M6, M8, M10, M12, M16, M20, M24, etc. Thread Specifications Such as 1/4 - 20, 5/16 - 18, 3/8 - 16, 7/16 - 14, 1/2 - 13, 9/16 - 12, 5/8 - ...
Company: Bolnut Fastener Co., Ltd
67603. API 6A Flange, Blind Flange, 10000psi Rtj Flange [Jul 26, 2025]
[Jul 26, 2025] 1.Overview of the Wellhead Adapter Flange: A.The oilfield wellhead adapter flange is designed in accordance with API 6A specification, the adapter B.flange includes:blind flange, double studded adapter flange, ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
67604. API 6A Type 6b 10000 Psi Weld Neck Rtj Flange [Jul 26, 2025]
[Jul 26, 2025] 1.Overview of the Wellhead Adapter Flange: A.The oilfield wellhead adapter flange is designed in accordance with API 6A specification, the adapter B.flange includes:blind flange, double studded adapter flange, ...
Company: Jiangsu Meivalve Machinery Co., Ltd.
67605. Factory Direct High Tensile Structural Bolting DIN6916 Flat Steel Washers Round with Zinc Finish [Jul 25, 2025]
[Jul 25, 2025] 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
