• The same quality you have come to expect from SuperGrip products, but these tiedowns feature an extra secure BOLT THROUGH DESIGN for your heavier loads and rougher roads!
  
  
• Made from the same quality 316 Stainless Steel washers and Heavy Zinc plated eyebolts and locknuts for the ultimate in corrosion resistance.
  
  
• These tiedowns feature an extra oversize washer on the bottom and a zinc Locking Nut. They require a 1/2" wrench or socket for installation. Once installed they WILL NOT come loose under the most severe conditions! To install, remove the bottom nut and washer and install upper half with plug from above, then install the oversize washer and locking nut from below for the ULTIMATE in security for your cargo!