Auto Aftermarket / Heavy Duty

NORMA Group designs and manufactures one of the most comprehensive lines of perforated Worm-Drive and T-Bolt/V-Band hose clamps available in the world. NORMA Group offers complete coverage for all automotive aftermarket and heavy duty equipment applications and our clamping products are performance engineered for long-term durability and reliability.

OEM Approved & Fleet Specified:

  • Mining and construction equipment
  • Trucks and excavators
  • Diesel and gas engines
  • Exceeds SAE J1508 specifications
  • High destruction torque
  • High clamping force
  • Low idle torque