Knurled insert HL series

threadedknock-inbrass

Mainly used in housing of mobile phone, notebook and small electric devices Heat staking installation is required，designed for thermoplastic plastics (PC、PPS、ABS、PP etc.） Thru or Blind Hole,Taper Crescent Knurling ,Arc knurling General description: Designed for mounting to notch-sensitive amorphous plastics subject to heat, it features a rounded knurl that avoids the sharp peaks and root stresses typical of knurling used on most blades. Advantage: Low stress generation properties - ideal for amorphous thermoplastics. Double head - auxiliary automatic feeding. High torque resistance. Self-Aligning - Assisted Installation. Installation: Heat-lok is designed for installation using heat rather than ultrasonics, as direct heat is best for the plastic flow profile required by the insert.