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Double U-Bolt in Black with Oxidation Finish for Enhanced Longevity


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Product Attributes

Customization: Available
Material: Carbon Steel, Stainless Steel, Copper, Alloy
Type: Hexagon Head
Connection: Common Bolt
Head Style: Hexagonal
Standard: DIN
Grade: 8.8, 10.9, 12.9 etc.
Application: Machinery, Chemical Industry, Environmental, Building
Finish: Polishing, Hot-DIP Galvanizing, Electro-Galvanizin
Color: Original, Yellow,Blue,Black
Surface: Galvanization, Oxidation and Blackening
Features: Excellent Load-Bearing and Tensile Capacity
Thread: Full Thread and Half Thread
Customized: Available
ODM/OEM: Available
Shipping Time: 15-45 Days
Package: Carton+Pallet
Transport Package: Standard Packing
Specification: M1.6-M52
Trademark: no
Origin: Dainan
Production Capacity: 100000 PCS/Week
Package Size: 50.00cm * 45.00cm * 30.00cm
Package Gross Weight: 30.000kg

Double U-Bolt in Black with Oxidation Finish for Enhanced Longevity Black Bolt Oxidation Finish Bolt

Product Description

Product Introduction:

Hex bolt, the authoritative standard for hexagonal head threaded bolts (full or half), is established by the German Association for Standardization (DGBAS). These bolts, featuring a complete, continuous thread (known as "full thread" or "through thread"), are classic fasteners widely used across industries for their simple design, reliable performance, and easy installation. Bolts conforming to DIN 933/931 are globally recognized, especially in Europe and regions influenced by the German industrial system.

Product Features:

Full(half) Thread Design:

The shank's entire length is threaded, allowing the nut or component to engage and tighten anywhere.

Offers high connection flexibility, ideal for adjustable clamping or multi-part connections.

Standardized Geometry:

Adheres to DIN 933/931, specifying hex head width, thickness, thread length, and shank relation.

Ensures high interchangeability and consistent quality.

High Strength and Performance Grades:

Made from carbon/alloy steel, heat-treated per grades (e.g., 8.8, 10.9, 12.9).

Grade 8.8, a high-strength grade, suits most industrial applications.

Stainless steel (e.g., A2-70, A4-80) offers corrosion and weather resistance.

Excellent Load-Bearing and Tensile Capacity:

Hex head design provides a large contact surface for easy high torque application.

Full thread and high-strength material ensure performance under axial and lateral forces.

Ease of Installation:

Installable with standard wrenches or power tools, suitable for varied tools and spaces.

Specification

Main Products

Application Scenarios

Xinghua Ruibang Stainless Steel Standard Parts Co., Ltd., founded on June 16, 2016, is in Dainan Town, Xinghua City, Jiangsu Province, China, known as the "Hometown of Stainless Steel." It specializes in standard and non-standard stainless steel fasteners, using materials like 201, 304, 316, 304L, 316LB8, B8M, duplex stainless steel, and others.

Business includes production, processing, and sales of stainless steel parts/fasteners and other metal products. Annual output is US$10 million, with 12 production lines (10 for rods, 3 for screws, 2 for nuts) and 50+ employees.

Applications span industries such as home decoration, construction, automotive, aerospace, and electronics.

Main products: bolts, nuts, screws, washers, threaded rods, and non-standard items.