David Bolton How Do You Cut an Electric Strike Into a Metal Frame? HES 1006 Frame Prep This 43-second short shows how a 16-gauge hollow metal frame is prepped for an HES 1006 electric strike. Oct 18, 2026
David Bolton Sargent 65G05 KL Lockset Teardown: What's Inside a Cylindrical Door Lock Ever wonder what is really inside a commercial door lock? This 51-second short takes apart a Sargent 65G05 KL cylindrical lockset with three small tools, then puts it back together. Oct 18, 2026
David Bolton Accentra NexTouch Lever Not Snapping Back? SPRG5300 Return Spring Fix This 39-second short fixes an Accentra NexTouch lever that does not snap back level. The repair: replace the SPRG5300 lever return spring. Oct 18, 2026
David Bolton PDQ VP92905 IC Tailpiece for GT & GP Series Levers (6 or 7-Pin SFIC Core) This 45-second short shows the PDQ VP92905 interchangeable-core (IC) tailpiece for PDQ GT and GP Series lever locks, and how the control key removes the core. Oct 18, 2026
David Bolton Sargent 700 Series ET Trim Lever Drooping? 97-0425 Return Spring Fix This 36-second short fixes a drooping Sargent 700 Series ET exit trim lever. The repair: replace the 97-0425 lever return spring. Oct 18, 2026
David Bolton Exit Device Not Catching the Strike? Sargent 98-0028 Latch Bolt Spring Fix This 41-second short fixes a Sargent 80 Series rim exit device that will not catch the strike. The repair: replace the 98-0028 latch bolt spring. Oct 18, 2026