Phillips Drive System: External MORTORQ® Super Spiral
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 lightweight, low
height design. Tighter design clearances result in
overall weight reductions for bolts and structures
yielding the greatest possible efficiency for todays
and tomorrows vehicles.
SOCKET SIZES
MTS-X1 THRU MTS-X44
BOLT SIZES
M4 (#8) THRU M50 (2 IN)

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
-Maintains head strength with reduced clearance
-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
Phillips Screw Company quality inspections
-Assures global system quality and compatibility
This information was provided entirely by The Phillips Screw Company