Lockey TB Adjustable Hydraulic...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$962.56
$614.17
Lockey Lockey TB Adjustable Hydraulic Gate Closer LOC-TB250-450-650

Lockey TB Adjustable Hydraulic Gate Closer for Gates 50-250 lbs with Controlled Closing Speed

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Model: TB650B
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$962.56
$614.17
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Lockey TB Adjustable Hydraulic Gate Closer for Gates 50-250 lbs with Controlled Closing Speed

Professional Hydraulic Gate Closing Solution

The Lockey TB Adjustable Hydraulic Gate Closer provides reliable automatic closing for gates weighing 50-250 lbs with controlled nitrogen gas operation. Available in three models (TB250, TB450, TB650) to accommodate gate widths from 36" to 72" with maximum opening angles up to 100 degrees. Constructed with steel components and PVC wrapped finish in black, white, or grey options for durability in commercial applications.

Professional Features & Benefits

  • Adjustable Weight Capacity: Three models available - TB250 (50-125 lbs), TB450 (75-175 lbs), and TB650 (150-250 lbs) for versatile gate applications.
  • Wide Gate Compatibility: Accommodates gate widths from 36" to 72" depending on model, with TB250 for 36-52", TB450 for 40"-64", and TB650 for 44"-72" gates.
  • Controlled Hydraulic Operation: Nitrogen gas hydraulic system provides smooth, controlled closing speed with adjustable pressure settings.
  • Versatile Installation Options: Installs on top, middle, or bottom positions and works with both left and right hand gates for flexible mounting.
  • Multi-Material Gate Support: Compatible with vinyl, steel, wood, and chain link gate materials for diverse applications.
  • Temperature Range Performance: Operates reliably in temperatures from 15°F to 122°F for year-round outdoor use.
  • Complete Installation Package: Includes mounting brackets and fitting bar for immediate installation readiness.
  • Compatible Accessories: Works with TB-LINX and gate stop components for extended configurations.

Technical Specifications

  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Door Opening Size: 100 degrees
  • MAP Policy: Yes
  • Max. Gate Weight: 50-125 lbs.
  • Max. Gate Width: 36-52"
  • Product Category: Gate Hardware
  • Product Group: Door Trim and Accessories
  • Product Model: TB250-450-650
  • Product Subgroup: Gate Latches and Locks
  • Product Substrate: Steel
  • Product Type: Gate Closers
  • Subcategory: Gate Closer

Professional Applications

  • Commercial Property Perimeter Security
  • Industrial Facility Access Points
  • Multi-Unit Residential Complexes
  • Parking Facility Entry Systems
  • Warehouse and Distribution Centers
  • Pool and Recreation Area Gates
  • Municipal and Government Facilities

Why Choose Lockey Quality?

Lockey TB gate closers deliver professional-grade reliability with steel construction and PVC wrapped finish rated for temperatures from 15°F to 122°F. The nitrogen gas hydraulic system provides consistent performance across the full weight range from 50-250 lbs. Engineered for demanding commercial applications where dependable automatic gate closing is essential for security and safety compliance.

Product Specs

Product Group:
Door Trim and Accessories
Product Subgroup:
Gate Latches and Locks
Product Type:
Gate Closers
Subcategory:
Gate Closer
Commercial/Residential:
Commercial
Max. Gate Weight:
50-125 lbs.
Max. Gate Width:
36-52"
MAP Policy:
Yes
Product Model:
TB250-450-650
Door Opening Size:
100 degrees
Product Category:
Gate Hardware
Product Substrate:
Stainless Steel
Department:
Door Hardware

Lockey TB650B – Frequently Asked Questions

1) How much can a Lockey TB hydraulic gate closer hold, and what happens if my gate is heavier?
The TB range spans 50 to 250 lbs across three units: TB250 for 50 to 125 lbs, TB450 for 75 to 175 lbs, TB650 for 150 to 250 lbs. Above 250 lbs no TB unit is rated for the leaf and you should not size one up to it. Note the overlap between models, 75 to 125 lbs and 150 to 175 lbs are covered by two units each, so if your gate sits in an overlap band, let the gate width decide which one you order.
2) Does the Lockey TB gate closer work on a left hand gate, or do I have to order handed?
No handing to specify. The TB closer works on both left and right hand gates, and it mounts in the top, middle or bottom position on the leaf. That is one part number per weight class and finish, so a property manager standardizing across a site of in-swinging and out-swinging gates orders the same unit for all of them.
3) Does the Lockey TB gate closer lock the gate as well as close it?
No, it only closes. The TB is a hydraulic closer, it pulls the leaf shut at a controlled speed and nothing more, so it has no bolt, no cylinder and no keying. You still need a latch or gate lock to secure the opening. On the security side ZenSupply carries the Locinox LUKY surface mounted swing gate lock with handle, supplied less mortise cylinder, plus Locinox Secura security keepers in aluminum with QuickFix mounting. A closer plus a latch is the normal pairing on a perimeter or pool gate.
4) Is there a gate closer for a light interior gate instead of the Lockey TB?
For a light interior application, the Norton Rixson Model 354 is a double-acting interior gate specialty closer rated for 75 lb doors, in the 350 Series. The Lockey TB line starts at the TB250 model, which covers gates from 50 to 125 lbs at 30 to 52 inches wide, and is built for exterior duty with a steel body and PVC wrapped finish rated from 15 degrees F to 122 degrees F. The Rixson 354 also swings both directions, where the TB is a single direction closer set up for left or right hand gates.
5) What is the closest alternative to a Lockey TB650 gate closer for a 250 lb gate?
The Norton Rixson Model 1351 is an exterior gate specialty closer rated for 250 lb gates, which puts it at the same top of the weight range as the Lockey TB650 model covering 150-250 lb gates. The Rixson 1351 is a light duty closer in the 1351 Series. The Lockey TB is a nitrogen gas hydraulic closer with adjustable closing speed and a 100 degree maximum opening angle, and the TB650 accommodates gate widths of 44 to 72 inches, so if gate width is the governing dimension rather than weight alone, confirm the leaf width before choosing between them.
6) Will a Locinox LUKY gate lock do the same job as a Lockey TB gate closer?
No. The Locinox USA LUKY is a surface mounted swing gate lock with a handle, supplied less mortise cylinder, and its function is a single cylinder deadbolt - it secures the gate once the gate is shut. The Lockey TB is a hydraulic closer that pulls the gate shut on its own with an adjustable closing speed across a 50 to 250 lb weight range. On a self-closing, self-latching perimeter or pool gate the two are complementary: the TB closes the leaf, the LUKY holds it. Ordering one in place of the other leaves half the opening unaddressed.
7) Will a Lockey TB gate closer hold up outdoors through winter?
The TB closer is rated to operate from 15 degrees F to 122 degrees F, with steel components and a PVC wrapped finish for exterior exposure. That temperature floor is the number to check against your climate: in regions that hold below 15 degrees F for stretches of the winter, the nitrogen gas hydraulic will be operating outside its rated band and closing speed will not be what you set it to.
8) Can I slow down how fast the Lockey TB gate closer shuts the gate?
Yes, closing speed is adjustable. The TB uses a nitrogen gas hydraulic system with adjustable pressure settings, so you tune the closing speed after mounting rather than living with a fixed rate. That matters on pool and recreation gates and on multi-family perimeter gates where the leaf has to latch positively every time but must not slam on a resident behind it.
9) What comes in the box with a Lockey TB gate closer, and do I need anything else to install it?
Mounting brackets and a fitting bar ship with the closer, so a standard installation on a square post and leaf needs no additional hardware kit. Fasteners suit the substrate you are mounting to, so a chain link post and a wood post will need different anchors. For longer reaches or unusual post-to-leaf geometry, the TB works with TB-LINX and gate stop components.
10) Lockey TB650 or Norton Rixson 1351 for a heavy exterior gate?
Both cover the heavy end. The Rixson 1351 is an exterior gate specialty closer for 250 lb gates, listed as light duty, and it is a closer arm in the door-closer tradition. The Lockey TB650 is a hydraulic ram running on nitrogen gas, rated 150 to 250 lbs on gates 44 to 72 inches wide, with adjustable closing speed and top, middle or bottom mounting. If your leaf is under 250 lbs either will do the job; go Lockey when you want a mounting position other than the top of the leaf or want to dial the closing speed in, and look at the Rixson when a conventional overhead closer format suits the opening better.
11) Do I need a keeper like the Locinox SHKL-9005-QF2K if I am buying a Lockey TB closer?
They address separate parts of the opening. The Locinox USA SHKL-9005-QF2K is a security keeper with Quick-Fix mounting and a single cylinder deadbolt function, and the SH-KL-ALUM-QF2K is the aluminum Secura security keeper version of the same part - both are strike-side hardware that receives and protects the bolt. The Lockey TB mounts to the gate and frame as a hydraulic closer with mounting brackets and a fitting bar included, and installs top, middle, or bottom on left or right hand gates. Buying the TB does not supply a keeper, and buying a keeper does not make the gate self-closing.
12) Which gate closer should I standardize on for a mixed fleet of gates from light to heavy?
The Lockey TB line spans one product family across three weight bands - TB250 at 50 to 125 lbs and 30 to 52 inches, TB450 at 75 to 175 lbs and 40 to 64 inches, and TB650 at 150 to 250 lbs and 44 to 72 inches - all sharing the same nitrogen gas hydraulic operation, 100 degree opening angle, and black, white, or grey PVC wrapped finish. Covering the same span with the Norton Rixson specialty closers means two different series: the 354 in the 350 Series for 75 lb interior doors and the 1351 in the 1351 Series for 250 lb exterior gates. For a property or facility standardizing parts and install training across many gates, the single TB family covers the range with one mounting method.
13) What colors does the Lockey TB gate closer come in?
Black, white and grey, and every one of the three weight classes is offered in all three. So a TB250 on a light pedestrian gate and a TB650 on the heavy vehicle-side leaf can be matched to the same finish across a site. The finish is a PVC wrap over the steel body.
14) Is the Lockey TB closer rated for commercial use or is it a residential product?
Commercial rated. The TB is specified for commercial gate applications, built on a steel body with a PVC wrap, and it is the closer used on warehouse and distribution yard access points, parking facility entries, municipal sites and multi-unit residential perimeters. For an MRO or institutional buyer standardizing a site, the three weight classes cover 50 through 250 lbs off one product family and one install method.
15) What is the difference between a Locinox SHIELD-SH-9005 protection plate and a gate closer?
The Locinox USA SHIELD-SH-9005 is an anti-theft protection plate for Standard SA and Modulec SA keeps, carrying a single cylinder deadbolt function - it is a cover plate that shields an existing keep from attack. It does nothing to move the gate. The Lockey TB is the powered-closing element: a nitrogen gas hydraulic unit with adjustable pressure that returns a 50 to 250 lb gate to the closed position, on vinyl, steel, wood, or chain link gates. A buyer chasing a self-closing requirement needs the closer, not the plate.
How fast can I get the Lockey TB650B delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Lockey TB650B come with a warranty?
Absolutely. The Lockey TB650B is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Lockey TB650B?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Lockey TB650B from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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