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Door ClosersNo longer are door closers minor conveniences,and energy savers for businesses: BarrierFree door closers are required to meet ADArequirements. S. Parker puts you up front withthree models to serve, save and facilitate.Door ClosersS. Parker’s Barrier Free model, with openingforce adjustable and closing power springingalso adjustable from 1/2 to 4, meets ANSIA117.1-1986 requirements. Barrier Freerequirements are met with closers that easethe opening cycle, thus making it easierfor disabled persons to open the door.The S. Parker Delayed Action closer takes noless than 20 seconds to close, allowing easypassage for disabled people. Delayed Actionclosers also make passage easier when handsare full, keeping the door from shutting onnurses carrying trays, and in similar situations.Multi-spring size power adjustment goes from1/4 to 4, and the closer conforms to closingforce code requirements in ANSI A156.4-1986.The Combined Action unit provides all featuresof Barrier Free opening plus the light touchcapabilities of closing, so disabled people caneasily open, and readily pass through, thedoor. Multi-size spring power adjustment givesa range from 1/2 to 4.Other models such as the Parker 500, 950 Series and our concealed door closers provide qualitysuitable for light, medium and heavy duty needs and other applications where back check isneeded. There are extra heavy duty models for very wide doors. Our closers work with varyingdoor widths up to 48" wide (exterior) and 54" wide (interior).All S. Parker quality door closers are built to be long lasting, and operate well during their lifetime,because of the following features:2NJ: (201) 569-1600 NYC: (212) 925-6300 Toll-Free: 1-800-S-PARKER Fax: (201) 569-1082 or 1-877-636-5712 Web: www.sparker.com
Technical Specifications:900 Series Door Closer Smooth rack and pinion action Non-corroding, durable housing Separate adjustable speed controlsfor latching and closing All-temperature hydraulics are not affectedby severe temperature swings Aluminum, duranodic, white and black, finishes are available withdifferent models in 950 and 500 series. Non-handed, for right or left hand dooropening applications Each Grade 1 closer is complete with parallelarm bracket, and full plastic cover Aluminum, duranodic, gold, polished brass,antique brass, antique nickel, dull chromeand satin brass finishes are available withdifferent models in 900 series. Cover kits for the 900 series Barrier Freeclosers are available in brass and polishedchrome finish. 10 Year WarrantyOverhead Concealed Door Closer UL Listed Fully adjustable radial ball bearing pivotsfor floor and threshold mounting Dual valves sweep and latching speeds areeasily adjusted Temperature sensitive hydraulic fluid deliversconsistent closure speed all the time Center hung fits into a standard 4-inchheader Center pivoted for single and double actiondoors provides positive “centering”Door Closers Needle bearings to ensure smooth operation Delayed Action Closer and Combined Unitsallow a closing speed to a maximum of 8minutes, 50 seconds, with a minimum of 20seconds. Closing speed is adjusted with thepower adjusting nut. Light tension, medium and heavy springtension units to match door sizes andweights 5-year warranty Available in 90 or 105 positive backstops ADA compliance available Complies with ANSI A156.4441BC Series Door Closer Cast Iron Body ANSI A156.4 Grade 1 and ADA Compliant Tri-Style Installation: Installs Regular,Parallel Arm or Top Jamb UL Listed Non-handed ADA Handicap Multi-sized Closers withAdjustable Spring Power for a Range ofSizes, Adjustable After Installation Adjustable Sweep and Latch Speeds:Separate Valves to Adjust Each ISO 9002 Quality Assurance Adjustable Delayed Action Closing OptionAvailable Available in a Choice of Three Arm Types,Heavy Duty Stop Arm with Hold Open,Heavy Duty Arm, or Standard Arm Adjustable Backcheck: Standard Power of Closer Can Be Adjusted to Conformto the Requirements of the Americans withDisabilities Act (ADA) and as Outlined inANSI A 117.1 Specifications for MakingBuildings and Facilities Accessible to, andUseable by the Physically Disabled Door Opening: Regular Arm 120 , ParallelArm 180 and Top Jamb 120 25 Year Warranty Cover: High Impact, Molded PlasticFull CoverApplications:Same template as popular brands for easy retrofitStandardTop JambParallel ArmNJ: (201) 569-1600 NYC: (212) 925-6300 Toll-Free: 1-800-S-PARKER Fax: (201) 569-1082 or 1-877-636-5712 Web: www.sparker.com3
900 Series Door Closer10 Year WarrantyGrade 1 Barrier-Free & Delayed-Action Contractor Quality Door ClosersA sleek, superbly attractiveand easily cleaned cover isincluded.Door ClosersS. Parker’s Barrier Free and Delayed Action line ofdoor closers presents a ten year warranty, meetsANSI Grade 1 A-156.4 standards, comes with adjustableclosing speed for combined door opening ease anddelayed action closing adjustment. These closers are specificallydesigned with the physically impaired in mind, and meetADA standards, while easing access for the disabled.The UL Listed 900 Series comes in four basic designs.ADA Grade 1 Door ClosersProduct NumberDescriptionBarrier FreeDelayed Action ADA Compliant at lower settingCrossover FootprintThe following manufacturer’s productsfit the same physical footprint as our900 Series Door Closer. If you haveany questions regarding crossoverspecifications please contact us.DA900 AL.Aluminum Adjustable from 1 to 6DA900 DUR.Duranodic Adjustable from 1 to 6Same hole positions as:BF900BF900BF900BF900AL .Aluminum Adjustable from 1/2 to 4DUR .Duranodic Adjustable from 1/2 to 4GLD .Gold Adjustable from 1/2 to 4PB.Polished Brass Adjustable from 1/2 to 4Combined Barrier Free and Delayed ActionCB900CB900CB900CB900CB900CB900CB900AB .Antique Brass Adjustable from 1/2 to 4AL.Aluminum Adjustable from 1/2 to 4AN .Antique Nickel from 1/2 to 4DCH .Dull Chrome Adjustable from 1/2 to 4DUR.Duranodic Adjustable from 1/2 to 4PB .Polished Brass Adjustable from 1/2 to 4SB .Satin Brass Adjustable from 1/2 to 4Spring Power Adjustment LCN 1461 PANorton 8300/8500Dorma 8616Dor-O-Matic SC80SARGENT 1330/1430Yale P3300/3500Ryobi D3550/D4550ADA Compliant at lower setting. Also available architectural colors US3, US4, US5, US26900BC AL.Aluminum Adjustable from 1 to 6900BC DUR.Duranodic Adjustable from 1 to 6900BC PB .Polished Brass Adjustable from 1 to 6Optional Kits:Cover, Arm and Parallel Arm BracketsKIT900KIT900KIT900KIT900PB .Polished BrassPCH .Polished ChromeAB .Antique BrassSB .Satin BrassHold Open Arm for 900 & 950 SeriesHO ARM 900 AL.AluminumHO ARM 900 DUR .DuranodicHO ARM 900PB .Polished Brass4NJ: (201) 569-1600 NYC: (212) 925-6300 Toll-Free: 1-800-S-PARKER Fax: (201) 569-1082 or 1-877-636-5712 Web: www.sparker.com
10 Year Warranty500 Series Door ClosersContractor Quality Door ClosersThe Parker 500 is easilyinstalled in any positionrequired, includingstandard, top jamb,corner (with bracket) andparallel arm.Door ClosersThe Parker 500 door closer is the best closerto use with trimline aluminum or hollowmetal doors. The closer is surface mounted andnon-handed to make it simple to install and useful ina wide range of applications. It has a rack and pinion drive,and permanent all-weather hydraulics. Separate controlsadjust, at any time, both closing and latching speeds.Using the same template as the Parker 950, Yale 50 andNorton 1600, the Parker 500 Series offers a universalnon-corroding aluminum body for narrow stile applications.It is available in a range of finishes to suit all installations: aluminum;duranodic; white. The Parker 500 is UL listed, and hold-open andback-check styles are available. The Parker 500 satisfies applicable fire codes.500 Series Door ClosersProduct NumberDescriptionProduct NumberDescriptionMedium/Heavy DutyHeavy Duty with Backcheck48" Wide Interior or 36" Wide Exterior Door.913 16" Length, 3" Width, 17 8" Height.For Exterior Doors Wider Than 36".913 16" Length, 3" Width, 17 8" Height.534 AL.Aluminum534 DUR .Duranodic1534 AL.Aluminum with Hold-Open Arm1534 DUR .Duranodic with Hold-Open Arm535BC AL.Aluminum535BC DUR.Duranodic1535BC AL.Aluminum with Hold-Open Arm1535BC DUR.Duranodic with Hold-Open ArmMedium/Heavy Duty with BackcheckCrossover Footprint48" Wide Interior or 36" Wide Exterior Door.913 16" Length, 3" Width, 17 8" Height.The following manufacturer’s products fit the same physical footprintas our 500 Series Door Closer. If you have any questions regardingcrossover specifications please contact us.534BC AL.Aluminum534BC DUR.Duranodic534BC WH .White1534BC AL.Aluminum with Hold-Open Arm1534BC DUR.Duranodic with Hold-Open ArmSame hole positions as: LCN 1070 Norton 1600 Dorma 7302/7414 Dor-O-Matic SC60 SARGENT 1330/1130 Yale P51BC, 50 Ryobi D1650500 Series Door Closers Parts532-533 Series Closers – 8Product NumberProduct NumberDescription1 4" C to C for New Const.DescriptionRegular Arm for 500 CloserLight/Medium DutyARM 500 AL.AluminumARM 500 DUR.Duranodic32" Wide Interior or 27" Wide Exterior Door.8 13 16" Length, 2 27 32" Width, 1 3 4" Height.Fusible Closer Arm532 AL.Aluminum532 DUR .DuranodicFUSARMFUSARMFUSARMFUSARM500500500500ALL .Aluminum Left HandALR.Aluminum Right HandDRL.Duranodic Left HandDRR .Duranodic Right HandHold Open ArmHO ARM 500 AL.AluminumHO ARM 500 DUR .DuranodicMedium Duty36" Wide Interior or 30" Wide Exterior Door.813 16" Length, 227 32" Width, 13 4" Height.533 AL.Aluminum533 DUR .DuranodicMedium Duty with Back-Check36" Wide Interior or 30" Wide Exterior Door.813 16" Length, 227 32" Width, 13 4" Height.533BC AL.Aluminum533BC DUR.DuranodicNJ: (201) 569-1600 NYC: (212) 925-6300 Toll-Free: 1-800-S-PARKER Fax: (201) 569-1082 or 1-877-636-5712 Web: www.sparker.com5
950 Series Door Closer10 Year WarrantyContractor Quality Door ClosersDoor ClosersThe 950 closer features 2 speed controlsfor closing and latching. Non-handedand using the same template as manyother national brands, including the Parker 500,the Yale 50 and the Norton 1600, the S. Parker 950is a rack and pinion action door closer with all temperaturehydraulics in an aluminum housing. Separate controlsadjust, at any time, both closing and latching speeds.A fully adjustable model with back check is available.S. Parker guarantees trouble free operation of each closerfor 10 years. Each closer is UL tested, and listed for use on hollowmetal fire rated doors. The exterior housing is made of high tensile strengthaluminum. Available in aluminum, black, white and duranodic. The S. Parker 950 Seriesfits even extra heavy doors. Available with cover.950 Series Door ClosersProduct NumberDescriptionHeavy Duty48" Wide Interior or 36" Wide Exterior Door9 3 4" Length, 1 3 4" Width, 2 3 4" Height954 AL.Aluminum954 DUR .Duranodic954 BC AL.Aluminum with Back Check954 BC DUR .Duranodic with Back Check954 BC BL .Black with Back Check954 BC WH .White with Back Check1954 AL.Aluminum with Hold-Open Arm1954 DUR .Duranodic with Hold-Open ArmExtra Heavy Duty54" Wide Interior or 48" Wide Exterior Door9 3 4" Length, 1 3 4" Width, 2 3 4" Height955 BC AL.Aluminum with Back Check955 BC DUR .Duranodic with Back CheckCrossover FootprintThe following manufacturer’s products fit the samephysical footprint as our 950 Series Door Closer.If you have any questions regarding crossoverspecifications please contact us.Same hole positions as: LCN 1070 PA SARGENT 1330/1130 Norton 1600 Yale P51BC, 50 Dorma 7302/7414 Ryobi D1650 Dor-O-Matic SC60950 Series Door Closers Parts952-953 Series Closers – 8 " C to C for New Const.Product NumberProduct NumberDescriptionHold Open Arm for 900 & 950 SeriesHO ARM 900 AL.AluminumHO ARM 900 DUR .Duranodic14DescriptionMedium Duty32" Wide Interior or 27" Wide Exterior Door952 AL.Aluminum952 DUR .DuranodicCover for 950 series950 Cover.Specify finishMedium/Heavy Duty36" Wide Interior or 30" Wide Exterior Door9539539539536AL.AluminumDUR .DuranodicBC AL.Aluminum with Back CheckBC DUR .Duranodic with Back CheckNJ: (201) 569-1600 NYC: (212) 925-6300 Toll-Free: 1-800-S-PARKER Fax: (201) 569-1082 or 1-877-636-5712 Web: www.sparker.com
950 Series Tri-Pack Door Closer10 Year WarrantyAll-In-One Deluxe Door Closer PackagesDoor ClosersTri-Pack includes a 2 speeddoor closer that is non-handed.Rack and pinion action, with all temperaturehydraulics. Separate controls adjust, at any time,both closing and latching speeds. The parallelarm bracket and sex bolts for easy mountingare all included in the package.Available with cover.PA 950 Series Door ClosersProduct NumberDescriptionHeavy Duty48" Wide Interior or 36" Wide Exterior DoorPA954PA954PA954PA954AL .AluminumDUR .DuranodicBC AL .Aluminum with Back CheckBC DUR .Duranodic with Back CheckCrossover FootprintThe following manufacturer’s products fit the samephysical footprint as our 950 Series Door Closer.If you have any questions regarding crossoverspecifications please contact us.Same hole positions as:Extra Heavy Duty54" Wide Interior or 48" Wide Exterior DoorPA955 BC AL .Aluminum with Back CheckPA955 BC DUR .Duranodic with Back Check LCN 1070 SARGENT 1330/1130 Norton 1600 Yale P51BC, 50 Dorma 7302/7414 Ryobi D1650 Dor-O-Matic SC60PA 950 Series Door Closers PartsPA 950 Series Dr. Closers – 8 Product NumberProduct NumberDescriptionHold Open Arm for 900 & 950 Series Cover for 950 SeriesHO ARM 900 AL.AluminumHO ARM 900 DUR .Duranodic950 COVER .Specify finish3" C to C for New Const.16DescriptionMedium Duty32" Wide Interior or 27" Wide Exterior DoorPA952 AL .AluminumPA952 DUR .DuranodicMedium/Heavy Duty36" Wide Interior or 30" Wide Exterior DoorPA953 AL .AluminumPA953 DUR .DuranodicNJ: (201) 569-1600 NYC: (212) 925-6300 Toll-Free: 1-800-S-PARKER Fax: (201) 569-1082 or 1-877-636-5712 Web: www.sparker.com7
400 Series Overhead Concealed Door ClosersContractor Quality Door Closer5 Year WarrantyDoor ClosersThe Overhead Concealed Door Closer is UL Listed(in certain functions). Separate controls adjust,at any time, both closing and latching speeds.Center hung fits into a standard 4-inch header.Center pivoted for single and double action doorsprovides positive “centering.” Fully adjustableradial ball bearing pivots for floor and thresholdmounting are available. Temperature sensitivehydraulic fluid delivers consistent closure speed allthe time. Available in 90 or 105 positive backstops.Light tension is ADA compliance. Complies withANSI A156.4. Light, medium, and heavy springtension units to match door sizes and weights.The Overhead Concealed Door Closer comeswith 5-year warranty.(When ordering specify body type,arm & pivot requirements)400 Series Overhead Concealed Door ClosersProduct NumberDescriptionDoor Size: 30" & Under (760 mm & Under)Maximum Door Weight: 155 lbs. (70 kgs), Spring Tension: Light,Opening Force: 8.5 lbs. Closing Force: 4.7 lbs.402105 HO.105 Back Stop With Hold Open At 105 402105 NHO .105 Back Stop – No Hold Open40290 HO.90 Back Stop With Hold Open At 90 40290 NHO .90 Back Stop – No Hold OpenDoor Size: Up to 41" (Up to 1,040 mm)Maximum Door Weight: 243 lbs. (110 kgs), Spring Tension: Medium,Opening Force: 12.48 lbs. Closing Force: 7.4 lbs.403105 HO.05 Back Stop With Hold Open At 105 403105 NHO .Back Stop – No Hold Open 105 40390 HO .90 Back Stop With Hold Open At 90 40390 NHO .90 Back Stop – No Hold OpenCrossover FootprintThe following manufacturer’s products fit thesame physical footprint as our 400 SeriesDoor Closer. If you have any questionsregarding crossover specifications pleasecontact us.Same hole positions as: Dorma BTSJackson JED101RIXSON RTS80International 200Door Size: Up to 48"Maximum Door Weight: 360 lbs. (163 kgs), Spring Tension: Heavy,Opening Force: 16 lbs. Closing Force: 9.6 lbs.404105 HO .105 Back Stop With Hold Open At 105 404105 NHO .105 Back Stop – No Hold Open40490 HO.90 Back Stop With Hold Open At 90 40490 NHO .90 Back Stop – No Hold OpenConcealed Overhead Closer Components400 SIDE ARM .Side Load Arm400 END ARM .End Load Arm400 OFF ALUM .Offset Arm,Aluminum Finish400 OFF DUR.Offset Arm,Duranodic Finish400 PIVOTS.Dual PurposeBottom Pivots400 KARM.“K” Type Arm8For use withhinged doors400 Pivots: Dual Purpose Bottom PivotsNJ: (201) 569-1600 NYC: (212) 925-6300 Toll-Free: 1-800-S-PARKER Fax: (201) 569-1082 or 1-877-636-5712 Web: www.sparker.com
441BC Series Door Closer25 Year WarrantyMulti-Size, Full Feature Door CloserDoor ClosersA power adjustable Door Closer thatfeatures a cast iron body and is ANSIA156.4 Grade 1 and ANSI A117.1compliant. It is also UL Listed.Manufactured under ISO 9002guidelines, this ADA (Handicap)multi-sized closer has adjustableSpring Power for a range ofsizes which can be adjustedafter installation. The 441 BC Seriescomes with a choice of three arm types;Heavy Duty Stop Arm with Hold Open;Heavy Duty Arm; or a Standard Arm.Same template as the domestic brands.441BC Door CloserProduct R .DuranodicPCH .Polished ChromePB .Polished Brass607441 AL.Mounting Plate Aluminum607441 DUR .Mounting Plate DuranodicHDARM 441 AL.Heavy Duty Arm AluminumHDARM 441 DUR.Heavy Duty Arm DuranodicCrossover FootprintThe following manufacturer’s products fit the samephysical footprint as our 441BC Series Door Closer.If you have any questions regarding crossoverspecifications please contact us.Same hole positions as: STOPARM 441 AL .Stop Arm AluminumLCN 4041Norton 7500/7700Dorma 8916Dor-O-Matic SC70SARGENT 351Yale P400/4400RYOBI D3530Door Closer Size1234Max. Interior Door Size 187-26452264-330-6-303712Max. Exterior (Inswing) (in.)Applicable Door weight (lbs.)Power AdjustmentFull 360 Clockwise Turns of Adjustment Nut56NJ: (201) 569-1600 NYC: (212) 925-6300 Toll-Free: 1-800-S-PARKER Fax: (201) 569-1082 or 1-877-636-5712 Web: www.sparker.com9
800 Series Adjustable Door Closer10 Year WarrantyStreamline Contractor Quality Door CloserFully Adjustable Power Range from 1 to 4 and 1 to 5.Door ClosersSpring-powered Door Closer with backcheck featureprovides a shock absorber-like action while opening inthe outswing cycle. Non-handed for use on right or left handopening doors. Ideal for replacement. Separate controlseasily adjust both closing and latching speeds. Rack and pinionaction with fully enclosed non-corroding housing with all temperaturehydraulics. Also available with a cover.Crossover Footprint800 Series Adjustable Door Closers with BackcheckProduct NumberDescriptionThe following three products will not be continued when supplies are exhausted:The following manufacturer’s products fit thesame physical footprint as our 815 SeriesDoor Closer. If you have any questionsregarding crossover specifications pleasecontact us.814 BC AL.Adjustable 1 to 4 closing speed, Aluminum814 BC DUR .Adjustable 1 to 4 closing speed, DuranodicPA814 BC AL .Adjustable 1 to 4 closing speed, Aluminum withParallel Arm bracket Template easily replacesS.Parker 534, 954, 1604 Norton and 54 Yale.815 BC AL.Adjustable 1 to 5 closing speed, Aluminum815 BC DUR .Adjustable 1 to 5 closing speed, DuranodicSpecial Note: Can be templated to 2-6 by moving the closer 1" more away fromthe door jamb.Same hole position as: LCN 1070 PANorton 1600/1601Dorma 7302/7414Dor-O-Matic SC60SARGENT 1330/1130Yale P51BC, 50Ryobi D1650Residential Door CloserUniversal and Reversible Residential Door CloserResidences can use the energy savings, safety and convenienceof these closers, too, with the 00050 and 00051 models fromS. Parker, at very sensible prices, offering similar features andconvenience to closers used in commercial business applications.The S. Parker Residential Door Closer is universal and reversibleso it fits right or left handed doors. The closer comes complete,with clear instructions and all needed parts and screws. S. Parker residential door closers areautomatic, hydraulic and adjust with just a turn of a screw. Model 00050 is Ivory and model00051 is Chocolate.Residential Door CloserProduct NumberDescriptionThese items will hold open wood or hollow metal doors up to 66 lbs (4" long, 2-1/2" deep, 2-1/4" high).00050 .Ivory Clamshell Pack00051 .Chocolate Clamshell PackCan be used with wood or hollow metal doors up to 140 lbs (6" long, 2-1/2" deep, 2-1/4" high).00052 .Ivory Clamshell Pack00053 .Chocolate Clamshell Pack10NJ: (201) 569-1600 NYC: (212) 925-6300 Toll-Free: 1-800-S-PARKER Fax: (201) 569-1082 or 1-877-636-5712 Web: www.sparker.com
Door Closer AccessoriesHinge Pin Door CloserR198 lever flush bolts have rounded corners,with long locking rods. Finishes are aluminumand duranodic, in both 1 8" and 1 4" offsets, withdie cast alloy faces 15 16" x 5 5 8" in size.The hinge pin door closer replaces the hingepin in 31 2" or 4" hinges and closes the doorwithout action on the part of any person. The48 BP is brass plated and carded.Item NumberDescriptionItem NumberDescription48 BPBrass PlatedR198R198R198R198Aluminum with 1 4" offsetDuranodic with 1 4" offsetAluminum with 1 8" offsetDuranodic with 1 8" offsetThru Bolt and Grommet NutALQDURQALEDUREThru bolt and grommet nut assemblies are21 4" x 1 4"-20 thread, and are packed with onebolt and one nut per assembly.Drop Mounting PlatesMounting Plates accept the body ofthe door closer on the bracket, withthe closer arm fixed to the door.Complete with screws.Item NumberDescription610 DUR610 ZPDuranodicZinc PlatedDoor ClosersRadius Corner Lever Flush BoltsSex BoltsItem NumberDescription607607607607607607Aluminum for Items 532–952 and 533–953Duranodic for Items 532–952 and 533–953Aluminum for Items 534–954 and 535–955Duranodic for Items 534–954 and 535–955Aluminum for Items 900 DA/BF/CBDuranodic for Items 900 DA/BF/CB533AL533DUR534AL534DUR900AL900DURSex bolts are 21 4" x 3 8" and includeone screw and one sleeve per pack.Item NumberDescription611 AL611 DUR612 ALAluminumDuranodicAluminum withsmaller headParallel Arm BracketsParallel arm brackets for 500, 800 and 900 Series door closers with regular arms are supplied without screws. Door closer parallelarm bracket for 500 Series with a hold-open arm is supplied without screws. Parallel arm brackets for 500 and 950 Series withregular arm, and with shoe removed are shipped with screws.For 500 SeriesItem NumberDescription609 AL609 BZ609 DURAluminumBronzeDuranodicFor 900 SeriesItem NumberDescription608 AL608 DURAluminumDuranodicFor 500 Series withShoe RemovedItem NumberDescriptionA609 ALA609 DURAluminumDuranodicFor 500 Series withHold-Open ArmItem NumberDescriptionHO609 ALHO609 DURAluminumDuranodicNJ: (201) 569-1600 NYC: (212) 925-6300 Toll-Free: 1-800-S-PARKER Fax: (201) 569-1082 or 1-877-636-5712 Web: www.sparker.com11
Ryobi D3550/D4550. Door Closers NJ: (201) 569-1600 NYC: . 10 Year Warranty The Parker 500 door closer is the best closer to use with trimline aluminum or hollow metal doors.The closer is surface mounted and non-handed to make it simple to install and useful in a wide range of applications. It has a rack and pinion drive,
