Jiangsu Profile
Product List
31801. Customizable Stainless Steel Round Head Semi Tubular Rivet Metal Tubular Semi Hollow Blind Rivets ... 
[Sep 03, 2025]
[Sep 03, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
31802. DIN7991 Machine Screws Stainless Steel 304 316 Half-Threaded Hexagon Socket Countersunk Head Screws ... [Jul 28, 2025]
[Jul 28, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
31803. DIN7991 Hexagon Socket Countersunk Head Screws Grade 12.9 Allen Screw DIN 7991 Hex Socket Flat Head ... [Jul 23, 2025]
[Jul 23, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
31804. Stainless Steel 304 316 DIN7991 Hexagon Socket Countersunk Head Screws DIN 7991 Machinery Screws [Jul 21, 2025]
[Jul 21, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
31805. High-Quality Stainless Steel Hex Bolts and Nuts for Industrial Use [Jul 07, 2025]
[Jul 07, 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
31806. A2-70 Stainless Steel/Carbon Steel DIN7991 Hexagon Socket Countersunk Head Screws DIN 7991 Screws [Jun 30, 2025]
[Jun 30, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
31807. Steam Exhaust Valve for Tank Cars Oil Recovery Valve [Mar 22, 2025]
[Mar 22, 2025] Product Description 1. When the tank car is filled with fuel, the oil and gas recovery valve is opened, and the rising liquid level pushes the oil and gas upward, through a series of oil and gas recovery systems, back ...
31808. High-Quality Copper Ball Valve 1/2''-4'' with Full Bore Functionality [Feb 27, 2025]
[Feb 27, 2025] Product Parameters Size 1/2''-4'' Key Words Brass/Copper Ball Valve Product Description Brass Ball Valve Introducing the Brass Ball Valve, your go-to solution for dependable and robust control of liquid or ...
31809. POM Differential Spring Mute Brass Anti-Backlash Loaded Nut Eliminate Gap Nuts [Dec 05, 2024]
[Dec 05, 2024] Introduction: The anti-backlash brass nuts is a commonly used fastener, and its principle is to use the role of thread to connect the two parts closely together. The feature of the anti-backlash nut is that it can ...
31810. T8 Trapezoidal Brass POM Elimination Gap Lead 2mm/4mm/8mm/10mm/12mm/14mm Anti-Backlash Lead Screws ... [Dec 05, 2024]
[Dec 05, 2024] Introduction: The anti-backlash brass nuts is a commonly used fastener, and its principle is to use the role of thread to connect the two parts closely together. The feature of the anti-backlash nut is that it can ...
31811. Anti-Backlash Trapezoidal T8 Spring Loaded Screw Elimination Gap Nut with Brass [Dec 05, 2024]
[Dec 05, 2024] Introduction: The anti-backlash brass nuts is a commonly used fastener, and its principle is to use the role of thread to connect the two parts closely together. The feature of the anti-backlash nut is that it can ...
31812. Elimination Gap Trapezoidal Lead Screw T8 Backlash Milled Anti-Backlash Brass Screw Nut [Dec 05, 2024]
[Dec 05, 2024] Introduction: The anti-backlash brass nuts is a commonly used fastener, and its principle is to use the role of thread to connect the two parts closely together. The feature of the anti-backlash nut is that it can ...
31813. T8 Anti-Backlash Spring 2mm/4mm/8mm/10mm/12mm/14mm Loaded Nut Elimination Gap Trapezoidal Lead ... [Dec 05, 2024]
[Dec 05, 2024] Introduction: The anti-backlash brass nuts is a commonly used fastener, and its principle is to use the role of thread to connect the two parts closely together. The feature of the anti-backlash nut is that it can ...
31814. Stainless Steel Round Flange Ball Valve for Fuel Stations & Oil Depots (DN40-DN100) [Mar 02, 2026]
[Mar 02, 2026] Product Description This Stainless Steel Round Flange Ball Valve is engineered for precision flow control in fuel/oil transfer pipelines. Designed to withstand corrosive environments and high-pressure conditions, it ...
31815. Aluminum Alloy Filter Tee with Stainless Steel Mesh for Fuel/Oil Systems [Mar 02, 2026]
[Mar 02, 2026] Product Description This Filter Tee is a specialized three-way pipe fitting designed to protect fluid transfer systems from debris and contaminants. Integrated with a stainless steel mesh filter, it efficiently screens ...
