Formerly Emhart Teknologies & Infastech

Toplock Torque Nuts

Toplock Torque NutsToplock Nuts
Gripco toplock nuts are manufactured from low-carbon steel to meet Grade A performance specifications. These prevailing torque nuts are designed for use in non-critical applications with Grade 2 bolts.

Toplock Flange Nuts
Gripco toplock flange nuts are manufactured from low-carbon steel to meet Grade A performance specifications. These prevailing torque nuts are designed for use with Grade 2 bolts.

  • Jam and machine screw toplock nuts available
  • Parts can be supplied with a mutitude of finishes or customer-specific coatings
  • Toplock flange nuts meet or exceed all current I.F.I. specifications
  • Prices and samples available upon request

Gripco's engineering staff can assist you in determining the exact requirements for your fastening needs.