TAPTITE II® Thread Rolling Screws
TAPTITE
II® thread rolling screws have the TRILOBULAR™ shape which reduces
friction during thread forming, provides prevailing torque which exceeds
the level of locking screws, and most importantly, inherently provides
resistance to vibrational loosening.
To utilize the in-place cost savings and performance benefits of
TAPTITE II® screws in large sizes in structural applications, the
combination of CORFLEX®-I selective hardening is highly beneficial.
CORFLEX®- I TAPTITE II® bolts can be used where high-strength
grade-strength level bolts are required.
Reduced In-Place Cost!!
TAPTITE II® thread rolling screws reduce in-place fastener costs and provide vibration resistant assemblies.
TAPTITE II® thread rolling screws are used to create strong, uniform
load carrying internal threads into untapped nut members upon
installation. When REMINC developed the original TAPTITE® TRILOBULAR™
shape thread rolling screw, it revolutionized the use of threaded
fasteners in high production assembly. Assembly efficiency and joint
performance, along with lower in-place fastening cost, have been the
benefits of using TAPTITE® screws. TAPTITE II® screws and bolts continue
these benefits along with meeting the quality and performance needs of
the future.
Lower In-Place Fastening Costs
Only 15%
of the total in-place cost of a fastening is the cost of the screw or
bolt. TAPTITE II® screws and bolts lower the cost of the remaining 85%.
The following is a list of some of the cost-savings advantages of using
TAPTITE II® thread rolling screws.
- Elimination of separate tapping operations and associated costs.
- Built-in resistance to vibrational loosening eliminates the need for lock washers, adhesives, or plastic patches and plugs.
- Generates
stronger mating threads with uninterrupted grain flow due to work
hardening of the nut for higher stripping resistance.
- Accepts larger pilot hole variations than drilled and tapped holes.
- Works in punched, drilled, cored and extruded holes in many different metals.
- With
use of CORFLEX® metallurgy, can be provided in grade strengths of high
tensile bolts for use in structural applications in deep thread lengths
of engagement.
- No assembly line cross threading.
- Prevailing torque often equals or exceeds locking screw standards.
 
 
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