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Innovation in fastener technology

EXTERNAL MORTORQ® SUPER SPIRAL DRIVE SYSTEM

Ultimate torque in a lightweight design where clearance and capability are optimized.

The EXTERNAL MORTORQ® SUPER Spiral Drive System provides the maximum torque in a light weight low height design. Tighter design clearances result in overall weight reductions for bolts and structures yielding the greatest possible efficiency for today's and tomorrow's vehicles.

SOCKET SIZES:

MTS-X1 thru MTS-X44

BOLT SIZES:

#8 (M4) thru 2" (M50)

 

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FEATURES
BENEFITS

Patented curved wings

  • Full socket-to-bolt head contact
  • Lower contact surface loading for zero deformation
  • Optimum torque transfer

High damage tolerance

  • Ability to remove damaged, corroded or seized fasteners
  • Eliminates drill outs and grinding off heads

Lower head height

  • Eliminates drill outs and grinding off heads
  • Reduces weight

Thicker drive wings

  • Stronger drive and tool engagement

Larger socket-to-head clearance

  • Enables off-angle driving
  • Ability to remove fasteners even with heavy paint build up

High removal torque

  • Assures removal of fastener under severe conditions

PSC quality inspections

  • Assures global system quality and compatibility

Compatible with common sockets for service

  • Assures field service in an emergency with standard Hex or 12 point sockets

APPLICATIONS

  • Missiles
  • Airframe
  • Wing Box
  • Engine Bolts
  • Pylons
  • Landing Gear
  • Light Weight replacement for spline, 12 point and hex head
  • Engine bolts
  • Frame Assembly
  • Transmission
  • Light Weight replacement for 12 point and hex head