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Knoblocks

  • LSDA LS100B Grade 2 Entry Knob
    LSDA LS100B Grade 2 Entry Knob
    LSDA Grade 2 Medium Duty Locksets Cylindrical lock housing. Cold rolled steel mechanisms, zinc dichromated for corrosion resistance. Removable outside knob for easy cylinder rekeying. No exposed mounting screws. Locks will also accept LSDA K300 replacement cylinders as well as Lori, ASSA and Peaks. LSDA Grade 2 Medium Duty Locksets Cylindrical lock housing. Cold rolled steel m...
     $49.00$70.00 -30%

  • LSDA LS110B Grade 2 Passage Knob
    LSDA LS110B Grade 2 Passage Knob
    Grade 2 Medium Duty Locksets Cylindrical lock housing. Cold rolled steel mechanisms, zinc dichromated for corrosion resistance. Removable outside knob for easy cylinder rekeying. No exposed mounting screws. Locks will also accept LSDA K300 replacement cylinders as well as Lori, ASSA and Peaks. Grade 2 Medium Duty Locksets Cylindrical lock housing. Cold rolled steel mechan...
     $36.40$52.00 -30%

  • LSDA LS120B Grade 2 Privacy Knob
    LSDA LS120B Grade 2 Privacy Knob
    Grade 2 Medium Duty Locksets Cylindrical lock housing. Cold rolled steel mechanisms, zinc dichromated for corrosion resistance. Removable outside knob for easy cylinder rekeying. No exposed mounting screws. Locks will also accept LSDA K300 replacement cylinders as well as Lori, ASSA and Peaks. Grade 2 Medium Duty Locksets Cylindrical lock housing. Cold rolled steel mechan...
     $41.30$59.00 -30%

  • LSDA LH1000B Grade 1 Entry Knob
    LSDA LH1000B Grade 1 Entry Knob
    Grade 1 Heavy Duty Commercial Quality cast and machined stainless steel hubs mounted with heavy duty return springs. Cycle tested over one million cycles without any visible sag. Heavier rose liners material provides more attack resistance. Heat treated heavy gauge cold rolled steel spindles withstand 1000 pounds per inch of torque applied to the locked lever without gaining access. Grade 1 Heavy Duty Commercial Quality cast and machined stainless steel hubs mo...
     $122.50$175.00 -30%

  • LSDA LH1100B Grade 1 Passage Knob
    LSDA LH1100B Grade 1 Passage Knob
    Grade 1 Heavy Duty Commercial Quality cast and machined stainless steel hubs mounted with heavy duty return springs. Cycle tested over one million cycles without any visible sag. Heavier rose liners material provides more attack resistance. Heat treated heavy gauge cold rolled steel spindles withstand 1000 pounds per inch of torque applied to the locked lever without gaining access. Grade 1 Heavy Duty Commercial Quality cast and machined stainless steel hubs mo...
     $87.50$125.00 -30%

  • LSDA LH1200B Grade 1 Privacy Knob
    LSDA LH1200B Grade 1 Privacy Knob
    Grade 1 Heavy Duty Commercial Quality cast and machined stainless steel hubs mounted with heavy duty return springs. Cycle tested over one million cycles without any visible sag. Heavier rose liners material provides more attack resistance. Heat treated heavy gauge cold rolled steel spindles withstand 1000 pounds per inch of torque applied to the locked lever without gaining access. Grade 1 Heavy Duty Commercial Quality cast and machined stainless steel hubs mo...
     $98.00$140.00 -30%