Seat Belt Lock with Flex Buckle

UnitedSeats Seat Belt Locks – ON.151365 / ON.151367 / ON.151368

The UnitedSeats seat belt locks are robust safety accessories designed to ensure operator protection and comfort in professional and industrial seating. Built with flexible buckles in three lengths, they adapt easily to various seat configurations and operator needs.

Available Variants

• ON.151367 – Flex buckle 220 mm
• ON.151365 – Flex buckle 250 mm
• ON.151368 – Flex buckle 300 mm

Key Features

• Original UnitedSeats accessory
• Durable construction for intensive daily use
• Flexible buckle for optimal operator positioning
• Quick installation and low maintenance
• Compatible with UnitedSeats and other industrial seating systems

Certified Quality & Standards

All UnitedSeats seat belts and locks are manufactured, tested, and approved to European and international standards:

• ECE R16 – Restraints for cars, coaches, and road vehicles (UK & EU use)
• SAE J386 – Pelvic restraint systems for off-road machinery
• ISO 6683 – Seat belts and anchorages for earth-moving machinery

Each product is clearly marked with its relevant standard. Seat belts are independently tested and certified under European Directive 77/541 and/or Regulation 16.

Safety Instructions

• Seat belts must always be worn during operation.
• Each belt is designed for one person only – never share with a child on a lap.
• Belts showing signs of wear (cuts, fraying, impact stress) must be replaced.
• After any accident, the complete belt and anchorage points must be replaced or inspected.
• Clean only with warm soapy water – avoid chemicals, solvents, or bleach.