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20146. Carbon Steel A307 Grade a A325m Half Thread Heavy Duty Heavy Hex Bolts for Oil Industry 
[Jul 01, 2026]
[Jul 01, 2026] Product Description Item Details Product Name Multi-Grade Carbon Steel Hexagon Head Structural Bolts Material Carbon Steel Head Type Hexagonal Head (slotless / no slot) Connection Type Common Bolt Standards ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20147. High Tensile Carbon Steel DIN931 Grade 8.8 Half Thread Hex Bolts and Nuts [Jul 01, 2026]
[Jul 01, 2026] Product Description Item Details Product Name Multi-Grade Carbon Steel Hexagon Head Common Bolts (Color-Zinc Plated Option) Material Carbon Steel Head Type Hexagonal Head (slotless / no slot) Connection ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20148. M10-1.5 H52 H59 Brass DIN931 DIN933 ASME B18.2.1 En10204 3.1 Full Thread Hex Bolts [Jul 01, 2026]
[Jul 01, 2026] Product Description Item Details Product Name Multi-Grade Carbon Steel Hexagon Head Common Bolts Material Carbon Steel Head Type Hexagonal Head (slotless / no slot) Connection Type Common Bolt Standards ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20149. ANSI B18.2.1 Grade 5 Zinc Plated Hex Cap Screws DIN931 DIN933 Standard Hex Head Bolts [Jul 01, 2026]
[Jul 01, 2026] Product Description Item Details Product Name Multi-Grade Carbon Steel Hexagon Head Common Bolts (Hot-Dip Galvanized Option) Material Carbon Steel (with anti-rust coating options; also 304 stainless steel ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20150. DIN 315 Stainless Steel Wing Bolt, Butterfly Thumb Hand Twist Screw M6-M64, Tool-Free Quick Release ... [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name DIN 315 Stainless Steel Butterfly Wing Thumb Bolt, Tool-Free Hand Twist Quick Release Fastener for Machinery & Construction Raw Material Portfolio Standard ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20151. DIN3570 Full Thread Stainless Steel A4 U Bolt Headless U Shape Pipe Clamp Common Fastener U Bolt [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Main Raw Material & Strength Grade Premium stainless steel series including SS304 and SS316 (A2-70 / A4-80); optional Grade 8.8 high tensile carbon steel, with stable mechanical ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20152. Grade 8.8 Hot DIP Galvanized Carbon Steel U Bolt with Rubber Cushion for Solar Photovoltaic ... [Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Raw Material & Strength Class High-strength carbon steel raw material, mechanical performance grade 8.8, with excellent tensile and shear resistance for solar bracket long-term load ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20153. DIN3570 Standard Stainless Steel 304 A2-70 U Type Bolt Full Thread U Pipe Clamp Fastener with ... [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Complete Product Name DIN3570 Standard A2-70 SS304 Stainless Steel U Type Bolt, Full Thread U Pipe Clamp Fastener for Industrial Pipeline & Solar Mounting Fixing Core Raw ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20154. High Quality DIN3570 Standard Zinc Plated & HDG Hot Dipped Galvanized U Type Bolt Carbon Steel U ... [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name High Precision DIN3570 Standard Carbon Steel U-Bolt, Zinc Plated & HDG Hot Dipped Galvanized U-Shaped Pipe Clamp Fastener with Optional Anti-Vibration EPDM Rubber ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20155. M8 SS316 A4 Stainless Steel U Type Bolt DIN3570 Full Thread U Pipe Clamp Bolt with Matching Nuts & ... [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Complete Product Name M8 SS316 A4 Marine Stainless Steel U Pipe Clamp Bolt, One-piece Cold Formed U Bend Fastener Raw Material Premium SS316 molybdenum-containing stainless steel ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20156. SS316 A4 Stainless Steel U Type Bolt DIN3570 Full Thread U Pipe Clamp Bolt with Nuts Washers [Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Product Name SS316 A4 Stainless Steel Full Thread U Type Pipe Clamp Bolt Kit Material High-quality SS316/A4 marine grade stainless steel, containing molybdenum element Strength ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20157. HDG Grade 8.8 Full Thread Carbon Steel U Bolt, Hot Dipped Galvanized Zinc Coated U Pipe Clamp Bolt ... [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Full Commercial Product Name HDG Hot Dipped Galvanized Grade 8.8 Carbon Steel U Bolt, Full Metric Thread U Pipe Clamp Fastener With Optional EPDM Anti-Vibration Rubber Sleeve For ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20158. Custom A2 SS304 Stainless Steel U Bolt M3-M64 Passivated U Pipe Clamp Bolt Kit with Hex Nuts ... [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Full Product Name Customized One-Piece Forged Carbon Steel U Bolt Kit, M4-M30 Metric U-Shaped Pipe Clamp Bolt with Hex Nuts & Washers, Zinc-Plated Anti-Rust U Hook Bolt for ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20159. DIN3570 Carbon Steel U Type Hook Bolt, Black & Blue Zinc Plated Bending Pipe Clamp Bolt for Truck ... [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Official Product Name DIN3570 Cold Bending U Type Hook Bolt, Carbon Steel With Optional Black/Blue Zinc Plating & EPDM Rubber Anti-Vibration Sleeve, Heavy-Duty Pipe Clamp ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
20160. DIN3570 A2 A4 Stainless Steel U Type Truck Bolt, Anti-Corrosion U Pipe Clamp Bolt for Truck Chassis ... [Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Full Product Name DIN3570 Standard Carbon Steel U Type Truck Bolt, Metric U Pipe Clamp Fastener for Truck Chassis and Industrial Pipeline Raw Material & Strength High tensile ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
