NECK-IT! Anti-Siphons:
Setting New Industry Standards
• Models for all Class 7/8 trucks in North America
• Durable with tough, thick side walls
• ½” hose can’t be pushed through any holes (unlike others)
• Tamper-evident design
• Transferable between vehicles
• Hands-free superfast filling without splash back or welling
• Tested to 50 gallons/minute for US high flow pumps (189 liters/minute)
• Easy to fit, no maintenance
• No riveting or drilling; no damage to tank neck

Call for special pricing 

For more information click here: TruckProtect’s NECK-IT! Anti-Siphons