GSB designs and manufactures three-point military seat belts and four- and five-point military harnesses that protect service members in a wide range of defense and tactical vehicles. From armored personnel carriers and reconnaissance vehicles to troop transports and command units, our restraint systems are built to perform under the toughest field conditions.

Our military project partners rely on GSB not only as a trusted manufacturer but as a strategic engineering partner. We take pride in developing systems that meet mission-critical demands while maintaining comfort, reliability, and modular integration. Each GSB restraint system is engineered to function in extreme temperatures, vibration, dust, and terrain impacts, the harsh realities of defense operations.

GSB’s military seat belts and harnesses are developed with one objective: protection without compromise. Our engineers work closely with defense contractors and vehicle OEMs to design restraints that integrate seamlessly with ROPS seating systems, commander seats, crew stations, and turret positions.

Each product undergoes rigorous validation, including load testing, cycle endurance, and environmental exposure trials to verify performance in combat or deployment conditions. GSB’s in-house design capabilities allow precise control over geometry, anchorage, and component compatibility, ensuring a secure fit and dependable restraint in every situation.

Our experience spans programs for light armored vehicles, tactical trucks, and specialized equipment carriers, supporting both new vehicle production and modernization initiatives. Whatever the application, GSB delivers seat belt systems engineered for long-term reliability and rapid integration.

Extended missions demand both safety and comfort. GSB belts and harnesses are designed for natural movement and fast egress, using anti-cinch technology and smooth retractors that maintain consistent tension without restricting operator mobility.

Webbing materials are selected for abrasion resistance, flame retardance, and UV stability, while metal components are treated for corrosion protection and finish uniformity. Adjustable buckles and intuitive release mechanisms allow soldiers to secure and release their restraints quickly, even when wearing gloves or protective gear.

The result is a restraint system that supports mission readiness: rugged, adaptable, and reliable throughout long-term use in harsh operational environments.

All the seat belts from GSB meet or exceed SAE J386 and FMVSS 209/302 safety standards, ensuring reliable protection in high-impact scenarios. We work with aftermarket suppliers and OEMs to provide products that are field-tested and certified.