Mechanical
A manual door closer stores the energy used in the opening of the door in a compression or torsion spring and releases it to close the door. Some closers allow for adjustment of the strength of the spring, making it easier or more difficult to push the door open.
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LCN 4111T-BUMPER Standard w/ Bumper Heavy Duty Track Closer
$257.63 -
LCN 4111T-H Hold Open Heavy Duty Track Closer
$263.25 -
LCN 4111T-STD Standard Heavy Duty Track Closer
$266.00 -
LCN 4211T-STD High Security Heavy Duty Track Closer
$298.69 -
Stanley D-4551HS-689 Heavy Duty Arm w/ Hold Open & Stop Door Closer
$241.73 -
Stanley D-4551HS-689 Heavy Duty Arm w/ Stop Door Closer
$217.81
