This key locking thread insert is made of C1215 steel and has a black phosphate finish. In addition, it prevents rotational spinout from vibration or torque, positive mechanical lock, locking keys to hold in place. This key locking thread insert is designed for use with metal.
Technical Specs
ItemKey Locking Thread Insert
Insert Diameter3/8 in
Internal Thread Size1/4"-20
External Thread Size3/8"-16
Thread DirectionRight Hand
MaterialSteel
Wall TypeThin Wall
Compatible MaterialMetal
Drill Bit SizeQ
Maximum Hole Diameter0.332 in
FeaturesPrevents Rotational Spinout From Vibration or Torque, Positive Mechanical Lock, Locking Keys to Hold In Place