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MBS Marshall Best Security (MB1S3-05-15-626)(Set of 7 New keyed locksets)

MBS Marshall Best Security (MB1S3-05-15-626)(Set of 7 New keyed locksets)

7 Pack of Marshall Best Security MB1S3-05-15-626 +grade 1 Lever Lock

Features:

  • Heavy duty chassis, through bolt trim with various lever styles available.
  • Strong cast and machined stainless steel hubs.
  • Heavy duty return springs provide resistance to lever sag.
  • Tested to over 4,000,000 cycles which exceeds the ANSI standard for Grade 1 cylindrical locks.
  • Heavier rose liner material provides greater attack resistance.
  • Heat treated, heavy gauge cold rolled steel allows 1000 inch-pounds of torque to be applied to the locked lever without allowing access.
  • Treaded inside and outside rose assembly adjustable for door thickness without removing keyed lever.
  • Exceeds Grade 1 abusive locked lever torque.

Location LR Cubby 4-6 #1.1 to 1.7

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