161 Turtle Prep

Most lever locks use thru-bolts that require additional holes in the face of the door, and also require the customer to provide the make and model of the lock being used. Alternatively, you can choose a 161 turtle prep — an alternative lock preparation that eliminates thru-bolt holes.

  • Alternative to thru-bolt lever lock prep
  • Eliminates additional holes in door face
  • No need to specify lock make and model at time of order
  • Consult your HMF sales rep for details

Features & Available Options

Standard161 prep
AdvantageNo thru-bolt holes required in door face
Lock CompatibilityConsult HMF sales rep

Documents

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