Jiangsu Profile
Product List
50791. China’ S Best Selection of Durable Fasteners and Quality Nuts 
[Jul 31, 2025]
[Jul 31, 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
50792. Stainless Steel Ring Eye Hook Screw for Heavy-Duty Applications [Jul 30, 2025]
[Jul 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
50793. Galvanized Shoot Nail Concrete Nail Pin Nail with Red Rubber Washer [Jul 29, 2025]
[Jul 29, 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
50794. Yellow Zinc Plated High Quality Pozi Drive Factory Price Chipboard Screw [Jul 29, 2025]
[Jul 29, 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
50795. Drywall Screw Gun Collated Screw with Plastic Tape Auto Feed Deck Screw [Jul 29, 2025]
[Jul 29, 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
50796. DIN981 4 Slotted Locking Round Nuts Bearing Nut Lock Nuts [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
50797. High Pressure API 6A 10000psi Standard Rtj Blind 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.
50798. High Pressure 5000psi API 6A Carbon Steel AISI4130 Weld Neck 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.
50799. API 6A 3-1/16 Bx-154 10000psi Union 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.
50800. API 6A Weco Flange Crossover Adapter Flange Union Crossovers [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.
50801. API 6A 2-9/16 10000psi ASTM F55 ASME B16.5 Wn 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.
50802. API 6A2-9/16 10000psi Union Flange Connector for Wellhead [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.
50803. Stainless Steel Tightly Closed Leak Proof Pressure Riveting Waterproof Sealing Nut [Jul 25, 2025]
[Jul 25, 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
50804. Fasteners Corrosion-Resistant Stainless Steel Waterproof Rivet Nut Inserts [Jul 25, 2025]
[Jul 25, 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
50805. Factory Price Cls-M3-1 Stainless Steel Round Head Self-Clinching Nut [Jul 24, 2025]
[Jul 24, 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
