Concrete Forms & Accessories Rectangular Washer
A rectangular washer is a type of hardware used in concrete forming. It is typically made of steel and has a rectangular shape with a hole in the center. The washer is used to distribute the load of a bolt or threaded rod over a larger surface area, which helps to prevent damage to the concrete form and ensure a secure connection.
Rectangular washers are commonly used in concrete forming applications where a bolt or threaded rod is used to connect two or more pieces of formwork together. The washer is placed between the nut and the formwork, with the flat side of the washer facing the nut. When the nut is tightened, the washer distributes the load of the bolt or threaded rod over a larger area, which reduces the risk of the formwork being damaged by the pressure.
Rectangular washers come in various sizes and thicknesses to accommodate different bolt and threaded rod sizes, as well as different concrete forming applications. They are typically made of steel for strength and durability, and may be coated with a protective finish to prevent rust and corrosion.
What sets us apart
1. Dedicated, 24/7 One-on-One Customer Service
Our team is available around the clock to provide personalized support and promptly address any questions or concerns, ensuring a smooth and reliable experience.
2. Extensive Inventory, Competitive Pricing, and Free Samples
We maintain a robust inventory to support fast, reliable fulfillment. Our competitive prices and free samples allow you to assess quality firsthand, ensuring timely and dependable delivery within each project cycle.
3. Rigorous Quality Control and Comprehensive Inspection Reports
Our strict quality inspection process ensures all products meet the highest standards. Every order is backed by detailed test reports, delivering peace of mind and consistent quality assurance.
4. Certified Excellence: CE and More for Reliable Partnerships
Corporate Profile
Established in 2000, QINGDAO H&F CORP is a globally recognized provider of engineered industrial hardware solutions. We specialize in the design, manufacturing, and worldwide distribution of certified hardware for concrete construction, rigging systems, and precast applications. Over two decades of operation have cemented our commitment to delivering cost-optimized, standards-compliant solutions to engineering firms, contractors, and distributors across 70+ countries.
Core Capabilities Statement
Product Certification & Compliance
All structural hardware products are CE certified in accordance with applicable EU directives, validated through independent testing protocols. Certification encompasses rigorous verification of load ratings, corrosion resistance, and safety performance against EN/ISO benchmarks. Full traceability from raw materials to finished goods is maintained through our ISO 9001:2015-certified quality management system.
Commercial Operations
We offer market-competitive pricing structures with negotiable project-based procurement terms, accommodating flexible payment arrangements including Letters of Credit (LC), Telegraphic Transfers (TT), and Open Account (OA) solutions. Our zero Minimum Order Quantity (MOQ) policy ensures equal service standards for single-unit prototypes and bulk industrial orders.
Global Logistics Network
Comprehensive door-to-door shipping solutions are executed under DAP/DDP Incoterms® 2020, featuring:
Multi-modal transport coordination (FCL/LCL)
ISTA 3E-compliant export packaging
Pre-validated customs documentation
Real-time GPS-enabled shipment tracking
Service coverage extends from our 40,000m² Qingdao manufacturing hub to destination warehouses worldwide, with average transit times of 25 days to North American ports and 32 days to European terminals.
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