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Product List
9241. High Quality M6/M8 Stainless Steel Knocking Type Back Bolt Undercut Anchor Bolts
[Jul 27, 2026]
[Jul 27, 2026] Knock-on type back anchor bolt Application Suitable for 10-40mm natural stone, ceramic board, man-made fiberboard, etc. (minimum thickness of natural stone ≥ 20mm) Technical data Tensile and shear loads ...
9242. M3-M6 A2 A4 Stainless Steel Hexagon Socket Cap Screws Allen Bolts with Nuts
[Jul 02, 2026]
[Jul 02, 2026] Product Description Item Details Product Name Multi-Grade Carbon Steel Socket Head Allen Bolts Material Carbon Steel Head Type Socket Head / Allen Bolt Connection Type Common Bolt Head Shape Socket ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
9243. Flange Head Stainless Steel 316 Custom CNC Machined Bolt for CNC Machine Equipment
[Jun 24, 2026]
[Jun 24, 2026] Product Description Item Details Full Product Name Flange Head Stainless Steel 316 Custom CNC Turning Machined Components, Precision Anti-Corrosion Custom Mechanical Parts for CNC Machine Equipment Available Raw ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
9244. Goshen Yellow Zinc Plated Carbon Steel Hexagon Combination Bolts with Flat & Spring Washers, M6-M80 ...
[Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Yellow Zinc Plated Carbon Steel Hexagon Combination Bolt, Integrated Hex Head Screw with Flat & Spring Washers, Metric M6-M80 Selectable Raw Material Main ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
9245. DIN3570 Stainless Steel 304 Half Thread U Shape Clamp Bent Bolt with Matching Nuts
[Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name DIN3570 SS304 Half Thread U Shape Bent Clamp Bolt Complete with Nuts Raw Material Stainless Steel 304 (A2-70), optional SS316, 2205 duplex steel Thread ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
9246. Full Thread A2-70 SS304 Stainless Steel U Bolt Custom Round & Square U Shaped Clamp Bolt for Truck ...
[Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Full Product Name Full Thread SS304 Stainless Steel U Bolt, Custom Round & Square U Shaped Pipe Clamp Bolt Base Material & Grade Stainless Steel 304 (A2-70) as standard; ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
9247. Stainless Steel 304 A2-70 U Bolt Square U Shaped Clamp Bolt Truck Suspension Leaf Spring U Bending ...
[Jun 22, 2026]
[Jun 22, 2026] Product Description Item Details Material Grade Premium Stainless Steel SS304 / SS316, Performance Class A2-70 & A4-80, excellent rust-proof performance for humid & mild corrosive working environments Product ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
9248. Carbon Steel 4.8 6.8 8.8 10.9 12.9 Grade Blue White Zinc Plated U Bolt U-Shaped Bolt for ...
[Jun 18, 2026]
[Jun 18, 2026] Product Description Item Details Full Product Name High-Strength Carbon Steel U-Bolt with EPDM Rubber Protective Sleeve, Blue & White Zinc Plated U-Shaped Pipe Clamp Fastener for Industrial & Commercial ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
9249. SS304 SS316 Stainless Steel Full & Half Thread U Bolt with Matching Nuts, Integral Bent U Type Pipe ...
[Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Complete Product Official Title DIN3570 One-Piece Cold Bent U Hook Bolt, Medium Carbon Steel Full Metric Thread Pipe Clamp Fastener, Dual Black & Blue Zinc Anti-Corrosion Plating ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
9250. DIN3570 Standard Stainless Steel U Bolt 304 316, Black Rubber Coated Round U Pipe Clamp Bolt ...
[Jun 17, 2026]
[Jun 17, 2026] Product Description Item Details Complete Product Name DIN3570 Standard Rubber Coated Round U Bolt, 304 / 316 Austenitic Stainless Steel U Pipe Clamp Bolts for Marine, Chemical & Municipal Pipeline ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
9251. Drop Forged Cast Stainless Steel 304 316 Lifting Eyebolt Heavy Duty Rigging Hardware Eye Bolt for ...
[Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Full Product Name Drop Forged Casting Lifting Eyebolts, SS304 & SS316 Stainless Steel Rigging Hardware Eye Bolts Manufacturing Craft Integral drop hot forging + precision casting ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
9252. Grade 4.8 Zinc Plated Carbon Steel DIN580 Lifting Eye Bolt, DIN444 Metric Forged Ring Eye Bolt for ...
[Jun 16, 2026]
[Jun 16, 2026] Product Description Item Details Full Product Name Grade 4.8 Zinc Plated Carbon Steel Lifting Eye Bolt, DIN580 & DIN444 Forged Round Eye Hoist Bolt for Industrial Rigging Raw Material Base Medium carbon steel for ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
9253. Carbon Steel ASME B18.2.1.8 Hex Flange Bolt Grade 10.9 / 12.9, M5-M20 Serrated Flange Bolt
[Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Material & Strength Grade Made of high-strength carbon steel, supplied in Grade 10.9 and Grade 12.9. These high tensile grades deliver superior hardness, load resistance and ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
9254. Carbon Steel Grade 8.8 Wedge Anchor Bolt for Concrete
[Jun 15, 2026]
[Jun 15, 2026] Product Description Item Details Raw Material & Mechanical Property Made from high-grade carbon steel, these Grade 8.8 wedge anchor bolts deliver exceptional tensile strength and shear resistance. The ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.
9255. Stainless Steel 316 A4-70 Carriage Bolt, Round Head Square Neck DIN603 Coach Bolt with Excellent ...
[Jun 13, 2026]
[Jun 13, 2026] Item Details Material & Mechanical Grade Adopts high-quality marine grade 316 stainless steel, standardized A4-70 mechanical grade. It features high tensile strength, excellent structural toughness and stable ...
Company: Kunshan Hongyongsheng Precision Hardware Products Co., Ltd.



















