Quadguard Washer Lock
$0.67
The QuadGuard® system is a potentially reusable, redirective, non-gating crash cushion for hazards ranging in width from 610 mm to 3200 mm (24″ to 126″). After those impacts observed within NCHRP 350 criteria, it has been observed that, potentially, the bulk of the system can be reused. The system consists of energy-absorbing Cartridges surrounded by a framework of Quad-BeamTM Panels. What constitutes a potentially reusable highway product should only be determined by a trained engineer, experienced in highway products, directed by the DOT, or other appropriate local highway authority. The QuadGuard® system utilizes two types of Cartridges in a “staged” configuration to address both lighter cars and heavier, high center-of-gravity vehicles. Its modular design allows the system length to be tailored to the design speed of a site. See Table A on Page 12 to determine the appropriate length system for a given speed.
Download Quad Guard Manual
NCI SKU: GQ3083
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Quadguard Diaphragm
The QuadGuard® system is a potentially reusable, redirective, non-gating crash cushion for hazards ranging in width from 610 mm to 3200 mm (24″ to 126″). After those impacts observed within NCHRP 350 criteria, it has been observed that, potentially, the bulk of the system can be reused. The system consists of energy-absorbing Cartridges surrounded by a framework of Quad-BeamTM Panels. What constitutes a potentially reusable highway product should only be determined by a trained engineer, experienced in highway products, directed by the DOT, or other appropriate local highway authority. The QuadGuard® system utilizes two types of Cartridges in a “staged” configuration to address both lighter cars and heavier, high center-of-gravity vehicles. Its modular design allows the system length to be tailored to the design speed of a site. See Table A on Page 12 to determine the appropriate length system for a given speed.
Download Quad Guard Manual
| SKU#: | NCI SKU#: | Info: |
| 3540010-0000 | GQ3052 | Assy,24″ |
| 3540072-0000 | GQ3053 | Assy,30″ |
| 3540073-0000 | GQ3054 | Assy,36″ |
Safe-Stop 180 Truck Mounted Attenuator
The Safe-Stop TMA with the 180º Tilt feature provides maximum protection with minimal length, weight and height. The 180º Tilt feature makes this TMA the shortest height TMA when in its storage mode, which is ideal for garage storage and low underpasses. The Safe-Stop 180º TMA folds at the center, reducing the total system’s height to just 2.08 m (6’10”) in the storage mode. The two cartridge sections literally stack on top of each other.
The Safe-Stop 180º TMA was successfully tested to NCHRP 350 TL-2 (70km/h – 43 mph) criteria when impacted in storage (folded) mode by a 2000 kg pickup truck.
Tested To Be The Tough TMA
– Successfully passed NCHRP 350 TL-3 100km/h mandatory criteria.
– Successfully passed NCHRP 350 TL-3 100km/h optional criteria.
– Successfully tested to NCHRP 350 TL-2 70km/h heavy vehicle criteria in storage mode.
– Withstands nuisance impacts up to 10 km/h (6 mph) with little or no damage.
– Successfully passed vibration, corrosion and water resistance tests.
Quadguard Nose Yw (69-90)
The QuadGuard® system is a potentially reusable, redirective, non-gating crash cushion for hazards ranging in width from 610 mm to 3200 mm (24″ to 126″). After those impacts observed within NCHRP 350 criteria, it has been observed that, potentially, the bulk of the system can be reused. The system consists of energy-absorbing Cartridges surrounded by a framework of Quad-BeamTM Panels. What constitutes a potentially reusable highway product should only be determined by a trained engineer, experienced in highway products, directed by the DOT, or other appropriate local highway authority. The QuadGuard® system utilizes two types of Cartridges in a “staged” configuration to address both lighter cars and heavier, high center-of-gravity vehicles. Its modular design allows the system length to be tailored to the design speed of a site. See Table A on Page 12 to determine the appropriate length system for a given speed.
Download Quad Guard Manual
NCI SKU: GQ3069
Quadguard II
LESS is MORE!
QuadGuard II has up to 25% less footprint
reducing installation cost
Steel Nose provides excellent visibly
Majority of system is identical to QuadGuard reduced inventory requirements
Shorter Systems are less likely to be impacted
Offers hazard protection from 40 km/h (25mph)to 115 km/h to (70mph)
QUADGUARD®II CRASH CUSHION family has evolved again! Using the existing framework of the QuadGuard, the QuadGuard II provides TL-2 and TL-3 protection using less length.
The TL-2 QuadGuard II is 25% shorter than the original QuadGuard measuring less than 3m (10’). The TL-3 model is also nearly a meter, 3 feet, shorter than its predecessor.
The only modifications are the addition of the revolutionary Steel Nose, and the monorail Guide Stabilizers. The remaining components are identical to the existing NCHRP 350 systems that have been installed globally since the mid 1990’s.
The QuadGuard II will telescope rearward on head-on impacts by both the light car and the high center-of-gravity pickup truck at speeds up to 100 km/h (62 mph) and safely redirect errant vehicles on impact up to 20 angles into the side of the unit without gating.
Download GQ4600 QuadGuard II product data sheet
| SKU#: | NCI SKU#: | Info: |
| QG210024 | GQ4605 | 24″ Tl-3 Unassembled |
| QG27024 | GQ4600 | 24″ Tl-2 Unassembled |
Quadguard Ts Backup
The QuadGuard® system is a potentially reusable, redirective, non-gating crash cushion for hazards ranging in width from 610 mm to 3200 mm (24″ to 126″). After those impacts observed within NCHRP 350 criteria, it has been observed that, potentially, the bulk of the system can be reused. The system consists of energy-absorbing Cartridges surrounded by a framework of Quad-BeamTM Panels. What constitutes a potentially reusable highway product should only be determined by a trained engineer, experienced in highway products, directed by the DOT, or other appropriate local highway authority. The QuadGuard® system utilizes two types of Cartridges in a “staged” configuration to address both lighter cars and heavier, high center-of-gravity vehicles. Its modular design allows the system length to be tailored to the design speed of a site. See Table A on Page 12 to determine the appropriate length system for a given speed.
Download Quad Guard Manual
NCI SKU: GQ3075
Quadguard Hex Nut
The QuadGuard® system is a potentially reusable, redirective, non-gating crash cushion for hazards ranging in width from 610 mm to 3200 mm (24″ to 126″). After those impacts observed within NCHRP 350 criteria, it has been observed that, potentially, the bulk of the system can be reused. The system consists of energy-absorbing Cartridges surrounded by a framework of Quad-BeamTM Panels. What constitutes a potentially reusable highway product should only be determined by a trained engineer, experienced in highway products, directed by the DOT, or other appropriate local highway authority. The QuadGuard® system utilizes two types of Cartridges in a “staged” configuration to address both lighter cars and heavier, high center-of-gravity vehicles. Its modular design allows the system length to be tailored to the design speed of a site. See Table A on Page 12 to determine the appropriate length system for a given speed.
Download Quad Guard Manual
NCI SKU: GQ3028
Quadguard Concrete Anchor Kit
The QuadGuard® system is a potentially reusable, redirective, non-gating crash cushion for hazards ranging in width from 610 mm to 3200 mm (24″ to 126″). After those impacts observed within NCHRP 350 criteria, it has been observed that, potentially, the bulk of the system can be reused. The system consists of energy-absorbing Cartridges surrounded by a framework of Quad-BeamTM Panels. What constitutes a potentially reusable highway product should only be determined by a trained engineer, experienced in highway products, directed by the DOT, or other appropriate local highway authority. The QuadGuard® system utilizes two types of Cartridges in a “staged” configuration to address both lighter cars and heavier, high center-of-gravity vehicles. Its modular design allows the system length to be tailored to the design speed of a site. See Table A on Page 12 to determine the appropriate length system for a given speed.
Download Quad Guard Manual
NCI SKU: GQ3025
Quadguard Bolt
The QuadGuard® system is a potentially reusable, redirective, non-gating crash cushion for hazards ranging in width from 610 mm to 3200 mm (24″ to 126″). After those impacts observed within NCHRP 350 criteria, it has been observed that, potentially, the bulk of the system can be reused. The system consists of energy-absorbing Cartridges surrounded by a framework of Quad-BeamTM Panels. What constitutes a potentially reusable highway product should only be determined by a trained engineer, experienced in highway products, directed by the DOT, or other appropriate local highway authority. The QuadGuard® system utilizes two types of Cartridges in a “staged” configuration to address both lighter cars and heavier, high center-of-gravity vehicles. Its modular design allows the system length to be tailored to the design speed of a site. See Table A on Page 12 to determine the appropriate length system for a given speed.
Download Quad Guard Manual
NCI SKU: GQ3081
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