Jiangsu Profile
Product List
1141. Industrial-Grade Heavy-Duty Carbon Steel Square Nuts for Durability 
[Aug 13, 2026]
[Aug 13, 2026] Product Introduction Customized Durable and High-Quality Square Welded Nuts We specialize in customization, crafting durable and high-quality square welded nuts with superior craftsmanship. Strictly controlling the ...
1142. Closed End Insert M6 Flat Head Rivet Nut [Jul 08, 2026]
[Jul 08, 2026] Product Description Closed End Insert M6 Flat Head Rivet Nut Our Blind Rivet Nut widely used in Air condition,Car,High-speed rail&light rail coach,Elevator,Switch,Instrument,BBQ grill,Medical equipment,Sports ...
1143. SS304 Stainless Steel Hex Flange Nut DIN6923 M2.5-M20 Polished Finish Anti-Loose Flange Lock Nut [Apr 17, 2026]
[Apr 17, 2026] Hex Nut Our stainless steel hex nuts are precision-engineered for superior reliability in industrial, mechanical, and construction applications. Crafted from high-grade stainless steel, they offer exceptional corrosion ...
1144. Galvanized Iron Round Thumb Nuts Plain Finish Hand Adjusting Nuts for Furniture Fixing [Apr 17, 2026]
[Apr 17, 2026] Product Description Introduction A thumb nut (also known as a knurled nut) is a type of fastener designed to be tightened and loosened by hand without the need for tools. It features a knurled outer surface that ...
Company: Wuxi Sunny International Corp
1145. High Quality Carbon Steel Zinc Plated Hex Thin Jam Nuts M2-M52 [Apr 11, 2026]
[Apr 11, 2026] Product Description Introduction A hex thin nut, also commonly known as a jam nut, is a low-profile fastener with a significantly smaller height than a standard hex nut. Its primary function is to act as a secondary ...
Company: Wuxi Sunny International Corp
1146. DIN 439 Stainless Steel SS304 SS316 Hex Thin Nut Hexagon Jam Nut [Apr 11, 2026]
[Apr 11, 2026] Product Description Introduction A hex thin nut, also commonly known as a jam nut, is a low-profile fastener with a significantly smaller height than a standard hex nut. Its primary function is to act as a secondary ...
Company: Wuxi Sunny International Corp
1147. DIN6923 Carbon steel Hex Flange Nuts Hexagon Head Weld Self Locking Nut with Knurled Color Zinc ... [Mar 25, 2026]
[Mar 25, 2026] 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 - 11, ...
Company: Bolnut Fastener Co., Ltd
1148. Customized DIN6923 Olive Green Galvanized Hex Flange Nuts Hexagon Head Weld Self Locking Nut with ... [Mar 25, 2026]
[Mar 25, 2026] 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 - 11, ...
Company: Bolnut Fastener Co., Ltd
1149. 5/16" 1/2" Grade 18-8 Nte Stainless Steel Nylon Insert Lock Nut Nylock [Mar 24, 2026]
[Mar 24, 2026] Product Description Introduction to nuts Nuts are widely used in fields such as new energy vehicles, solar photovoltaics, commercial aerospace, robotics, biomedicine, etc.we can customize nuts,The materials include ...
Company: Wuxi Sunny International Corp
1150. Made in China, Stainless Steel Nuts, Stainless Steel 304 316 Square Nuts M5-M16 (1/4'-1 1/2') , ... [Mar 19, 2026]
[Mar 19, 2026] 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
1151. Stainless Steel Nuts, Stainless Steel 304 316 Square Nuts, Zinc Plated Black Oxide Carbon Steel ... [Mar 19, 2026]
[Mar 19, 2026] 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
1152. Stainless Steel Nuts, Stainless Steel 304 316 Sqaure Nuts, DIN557 Carbon Steel Black Oxide Square ... [Mar 19, 2026]
[Mar 19, 2026] 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
1153. Stainless Steel 12X18h10t Captive Nuts GOST 13957-74 for Corrosive Environments [Mar 19, 2026]
[Mar 19, 2026] Product Description Introduction Commonly used in hydraulic, pneumatic and industrial piping systems, typical materials include carbon steel (Grade 45), alloy steel, stainless steel (e.g. 12X18H10T), aluminium alloy ...
Company: Wuxi Sunny International Corp
1154. Standard GOST 13957-74 Flare Nut for Industrial Pipe Systems [Mar 19, 2026]
[Mar 19, 2026] Product Description Introduction Commonly used in hydraulic, pneumatic and industrial piping systems, typical materials include carbon steel (Grade 45), alloy steel, stainless steel (e.g. 12X18H10T), aluminium alloy ...
Company: Wuxi Sunny International Corp
1155. Heavy Duty GOST 13957-74 Hexagon Union Nuts for Hydraulic Tubing [Mar 19, 2026]
[Mar 19, 2026] Product Description Introduction Commonly used in hydraulic, pneumatic and industrial piping systems, typical materials include carbon steel (Grade 45), alloy steel, stainless steel (e.g. 12X18H10T), aluminium alloy ...
Company: Wuxi Sunny International Corp
