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China three point seat belt Manufacturer, Supplier, Factory

The three point seat belt is an essential component of vehicle safety systems, designed to secure occupants during normal driving and in the event of a collision. While standard belts are common in everyday vehicles, specialized applications demand high-performance alternatives. For instance, Golf Ball Seat Belts offer enhanced comfort and durability for utility vehicles, ensuring safety during off-road adventures. In competitive motorsports, a drivers belt provides superior restraint with quick-release mechanisms, crucial for professional racing scenarios. Similarly, an f1 seat belt is engineered to meet stringent FIA standards, incorporating advanced materials for maximum protection at high speeds. For broader racing applications, racing lap belts serve as foundational safety elements, often used in combination with shoulder harnesses to create comprehensive restraint systems. Our products are built to exceed industry benchmarks, focusing on reliability and user safety across various environments.


The three point seat belt operates on a simple yet effective principle, distributing forces across the chest, pelvis, and shoulder to minimize injury risk during impacts. It consists of a lap belt and a diagonal shoulder strap, anchored at three points for optimal stability. Key features include automatic locking retractors, adjustable buckles, and energy-absorbing webbing, all designed to enhance occupant protection. Below is a detailed overview of specifications and components, presented in lists and a table for clarity.

  • Material: High-tensile polyester webbing with anti-abrasion coating
  • Width: Standard 2-inch or 3-inch options for varying applications
  • Length: Adjustable from 40 inches to 60 inches to accommodate different body sizes
  • Buckle Type: Push-button release with metal or polymer construction
  • Retractor Mechanism: Emergency locking retractor (ELR) or automatic locking retractor (ALR)
  • Load Capacity: Rated for forces up to 5,000 pounds per strap
  • Certifications: Compliant with FMVSS 209 and ECE R16 standards
  • Color Options: Available in black, blue, red, and custom colors
  • Installation: Easy mount with bolt-on fittings for secure attachment
  • Maintenance: Requires periodic inspection for wear and tear; cleaning with mild soap and water
ComponentSpecificationDetails
Webbing MaterialPolyesterHigh strength, UV resistant, and minimal stretch
BuckleSteel or AluminumCorrosion-resistant, tested for 10,000 cycles
Retractor TypeELR/ALRProvides smooth extension and locks under sudden deceleration
Anchor Points3-Point SystemIncludes lap and shoulder anchors for balanced force distribution
Temperature Range-40°F to 185°FOperates effectively in extreme conditions
Weight CapacityUp to 300 lbs per beltDesigned for adult occupants in various settings
Standards ComplianceFMVSS 209, ECE R16Meets global safety regulations for automotive use

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