How the TRILOBULAR™ family optimizes fastener performance and lowers in-place costs.
PLASTITE® TRILOBULAR™ thread rolling screws were developed
specifically for use in plastics. They combine a unique TRILOBULAR™
cross-sectional form with deep, wide, spaced threads.
Easier to drive. Three swaging lobes with full relief of the
thread form reduce driving effort and operator fatigue.
More holding power. The three-lobed design of PLASTITE®
screws takes full advantage of the cold flow characteristics of many
plastics by allowing plastic material to recover and fill in between
the lobes. This establishes maximum resistance to vibrational
loosening. In addition, the screws’ deep, coarsely-spaced threads
provide a heavier shear area and deeper thread engagement in the
plastic, further enhancing holding capabilities.
APEX Fasteners supplies standard and custom screws, nut retainers, shoulder screws, plastites and taptites, all types of rivets, spring steel fasteners and special stampings, sems screws in standard, fractional or metric to electronics, aviation and other OEM industries worldwide. ApexFasteners.com custom manufactures screw machine components for electronic enclosure hardware as well as cold forming and cold headed specials for assembly and production requirements.
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