Parts and Accessories

BEST DD550 Combinating Hammer with Plastic Head - DD Series Installation ToolProfessional Lock Combinating EquipmentThe BEST DD550 Combinating Hammer with Plastic Head is a specialized installation...

BEST DD551 Plastic Head Combinating Equipment for DD SeriesProfessional Combinating Equipment AccessoryThe BEST DD551 Plastic Head Combinating Equipment is designed specifically for use with DD...

BEST DS Door Saver Cushion Arm Parallel Mount Complete Replacement for 7000 and 8000 Series ClosersThe BEST DS Door Saver Cushion Arm is a complete parallel mount replacement arm engineered...

BEST DST Door Closer Cushion Arm with Thumb Turn, Hold Open and Parallel Mount for 7000 and 8000 SeriesThe BEST DST is a complete door saver cushion arm assembly designed for commercial applications...

BEST ED221 Mortise Cylinder Thread Repair Die - Professional Cylinder Service ToolPrecision Thread Repair Tool for Mortise Cylinder ServiceThe BEST ED221 Mortise Cylinder Thread Repair Die is a...

BEST ED224 3E Cylinder Hole Tap for 1-1/2" Mortise CylindersProfessional Cylinder Threading Tool for Service and RepairThe BEST ED224 is a specialized hole tap tool designed for re-threading housing...

BEST ED225 Mortise Cylinder Hole Tap Tool for 1-5/32" ThreadingProfessional Cylinder Threading Tool for ED Series EquipmentThe BEST ED225 is a specialized hole tap tool designed for re-threading...

BEST ED801 Euro Cylinder Wrench - Professional Cylinder Installation ToolSpecialized Tool for Euro Cylinder Installation and ServiceThe BEST ED801 Euro Cylinder Wrench is a professional-grade...

BEST KD312 Faceplate Marking Chisel 1" - KD Series Installation ToolProfessional Installation Accessory for Cylindrical and Tubular Lock HardwareThe BEST KD312 Faceplate Marking Chisel is a...

BEST KD318 1" Auger Bit for KD Series Cylindrical InstallationProfessional Installation Accessory for Cylindrical and Tubular EquipmentThe BEST KD318 is a precision-engineered 1" auger bit designed...

BEST KD325 Strike Plate Locating Pin for KD Series Cylindrical Lock EquipmentPrecision Installation Accessory for Professional Lock InstallationThe BEST KD325 Strike Plate Locating Pin is a...

BEST KD340 Return Spring Loading Tool for KD Series Cylindrical Lock ServiceProfessional Service Tool for KD Series Lock MaintenanceThe BEST KD340 Return Spring Loading Tool is a specialized service...

BEST PH Plunger Hold Open Arm with Regular Mounting for 0" - 1-1/2" RevealThe BEST PH Plunger Hold Open Arm is a commercial-grade door closer replacement arm engineered for regular mounting...

BEST PHI S460 Concealed Vertical Rod Exit Device Bottom StrikeProfessional Bottom Strike for Concealed Vertical Rod SystemsThe BEST PHI S460 is a flush-mounted bottom strike specifically engineered...

BEST PS-490 Power Supply, 24VDC 0.5A, Commercial Door Closer Replacement PartThe BEST PS-490 is a dedicated 24VDC, 0.5A power supply engineered as a replacement part for compatible BEST and Stanley...

BEST PT Track Arm for 8916 Door Closer, Push Side Soffit Mounted ReplacementThe BEST PT Track Arm is a commercial-grade replacement door closer arm engineered specifically for use with the BEST 8916...

BEST SDS Surface Closer Arm with Door Saver Spring Cushion, Parallel Mount, Complete AssemblyThe BEST SDS is a complete surface closer arm assembly featuring a Door Saver Spring Cushion and parallel...

BEST SIS Surface Closer Arm with Spring Cushion and Bumper, Regular or Top Jamb Mount, 0" to 3-1/2" RevealThe BEST SIS Surface Closer Arm is a commercial-grade replacement door closer arm designed to...

BEST SPAT Super Parallel Arm with Thumb Turn Hold Open for Commercial Door ClosersThe BEST SPAT is a commercial-grade Super Parallel Arm accessory featuring a thumb turn hold open mechanism, designed...

BEST T Track Arm, Pull Side Door Mounted Door Closer ArmThe BEST T Track Arm is a commercial-grade replacement door closer arm designed for pull side, door-mounted installations. Engineered as a...