FLEX TRACK-LOCK Wall-Mount System: The New Modular Wall Storage That Also Works With STACK PACK

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If you’ve ever looked at a messy shop wall (or a crowded trailer) and thought, “I just need a system,” FLEX just answered that call. The new FLEX TRACK-LOCK Wall-Mount System is a rail-and-attachment platform built to organize power tools, hand tools, long-handled landscaping gear, cords, and supplies with tool-free adjustability. Even better, many TRACK-LOCK hooks and racks can bridge into FLEX STACK PACK using dedicated mount rails, so your wall organization can follow you to the jobsite.

What Is FLEX TRACK-LOCK?

FLEX TRACK-LOCK is a wall-mounted organization system built around a rail base and tool-free, quick-clamping attachments: the 32″ Wall Mount Rail base (FLEX-FS1501) is the foundation you fasten to your wall and it supports standard 16″ on-center studs, while the Quick-Clamp Mounting System lets most hooks, racks, and shelves clamp onto the rail without tools so you can reposition them fast as your layout changes.

Many attachments also use secure connection points with non-slip rubber contact areas to help keep everything planted, and the system is load-rated with defined weight capacities for the rails and attachments so you can plan your setup with confidence, plus removable endcaps make it easy to expand side-by-side rails for a continuous, clean look.

TRACK-LOCK + STACK PACK Compatibility

FLEX also built a “bridge” between TRACK-LOCK and STACK PACK modular storage. With the STACK PACK Front Mount Rail (FLEX-FS1607) and STACK PACK Side Mount Rails (FLEX-FS1608-2), you can mount compatible TRACK-LOCK attachments directly onto STACK PACK boxes, so you can hang tools, cords, or accessories on the outside of your stack for faster access.

All NEW 24 FLEX TRACK-LOCK

1) TRACK-LOCK 32” Wall Mount Rail (FLEX-FS1501)

What it does: The main rail base that anchors the entire wall-mounted system.

The TRACK-LOCK rail features a Quick-Clamp Mounting System for tool-free attachment setup and fast adjustments, installs on standard 16″ on-center stud spacing, supports up to a 75 lb load capacity per rail base, includes removable endcaps for seamless side-by-side rail mounting, and is backed by a one-year limited warranty with product registration required.

Weight capacity: 75 lb Dimensions: 32.6 in x 0.9 in x 3.1 in Material: Steel

2) TRACK-LOCK Dual Straight Hook, 2-Pack
(FLEX-FS1506-2)

Best for: Drill/drivers, wrenches, levels, tape rolls, and general grab-and-go tools.

This one’s built to make wall storage feel effortless: the Quick-Clamp system lets you mount and adjust it fast without tools, the non-slip rubber contact points help keep your gear from shifting, and if you’re running FLEX STACK PACK you can integrate it using the FLEX-FS1607 + FLEX-FS1608-2 accessories (sold separately). It’s rated up to 15 lbs, includes a security lock for extra peace of mind, and it’s backed by a one-year limited warranty with registration.

Weight capacity: 15 lb Security lock: Yes Dimensions: 4.3 in x 3.3 in Material: Steel & Plastic

3) TRACK-LOCK Straight Hook, 2-Pack (FLEX-FS1507-2)

Best for: Scissors, scrapers, tape, track saw rails, and slim items.

This attachment is all about quick, clean organization: the Quick-Clamp Mounting System lets you snap it onto the rail and adjust it without tools, while the non-slip rubber contact points help keep everything steady. If you’re using FLEX STACK PACK, you can tie it in with the FLEX-FS1607 + FLEX-FS1608-2 accessories (sold separately). It’s rated for up to 15 lbs, includes a security lock for added peace of mind.

Weight capacity: 15 lb Security lock: Yes Dimensions: 3.3 in Material: Steel & Plastic

4) TRACK-LOCK Large Folding Dual Straight Hook, 2-Pack (FLEX-FS1508-2)

Best for: Long-handled tools and outdoor power equipment (rakes, shovels, brooms, etc.).

This one’s made to keep your setup flexible: the Quick-Clamp Mounting System lets you mount it and move it around fast without tools, and if you’re running FLEX STACK PACK, you can integrate it using the FLEX-FS1607 + FLEX-FS1608-2 accessories (sold separately). It’s rated up to 25 lbs for heavier gear, and the folding design makes it easy to tuck away compactly when you’re not using it.

5) TRACK-LOCK Dual C-Hook, 2-Pack (FLEX-FS1509-2)

Best for: Hammers, impact/drill drivers, tool bags, and more.

This one keeps things simple and secure: the Quick-Clamp Mounting System lets you snap it on and adjust it fast without tools, and it works with FLEX STACK PACK when paired with the FLEX-FS1607 + FLEX-FS1608-2 accessories (sold separately). The non-slip rubber contact points help keep your gear from sliding around, it’s rated for up to 15 lbs, and the built-in security lock adds extra peace of mind.

Weight capacity: 15 lb Security lock: Yes Dimensions: 3.3 in x 3.0 in Material: Steel & Plastic

6) TRACK-LOCK C-Hook, 2-Pack (FLEX-FS1510-2)

Best for: Cordless nailers, rotary hammers, hoses, and bulkier tools.

This attachment is designed to make your wall setup quick, clean, and secure: the Quick-Clamp Mounting System lets you mount and reposition it without tools, while the non-slip rubber contact points help keep whatever you hang on it from shifting. If you’re using FLEX STACK PACK, you can make it compatible with the FLEX-FS1607 + FLEX-FS1608-2 accessories (sold separately). It’s rated for up to 15 lbs, includes a security lock for added peace of mind.

Weight capacity: 15 lb Security lock: Yes Dimensions: 4 in Material: Steel & Plastic

7) TRACK-LOCK Large Folding Dual C-Hook, 2-Pack (FLEX-FS1511-2)

Best for: Hoses, cords, sledgehammers, step ladders, and other awkward loads.

This one’s built for a sturdier, more flexible setup: the Quick-Clamp Mounting System lets you snap it onto the rail and adjust it without tools, and the non-slip rubber contact points help keep your gear steady. It can tie into FLEX STACK PACK with the FLEX-FS1607 + FLEX-FS1608-2 accessories (sold separately), handles up to 25 lbs for heavier items, and folds down for compact storage when you’re not using it. You also get a security lock for extra peace of mind.

Weight capacity: 25 lb Security lock: Yes Dimensions: 5.8 in x 3.4 in Material: Steel & Plastic

8) TRACK-LOCK Large Folding U-Hook, 2-Pack
(FLEX-FS1512-2)

Best for: Ladders, cords, sawhorses, and wide items.

This attachment is made for heavier gear without taking up extra space: the Quick-Clamp Mounting System lets you mount it and move it around fast with zero tools, and the non-slip rubber contact points help keep everything from sliding. It’s STACK PACK compatible when paired with the FLEX-FS1607 + FLEX-FS1608-2 accessories (sold separately), rated for up to 25 lbs, and the folding design makes it easy to stash compactly when it’s not in use.

Weight capacity: 25 lb Security lock: Yes Dimensions: 8.2 in x 5.7 in Material: Steel & Plastic

9) TRACK-LOCK S-Hook, 2-Pack (FLEX-FS1513-2)

Best for: Long-handled tools 1.4″ diameter and smaller (rakes, shovels, brooms, etc.).

This one is a clean, reliable way to keep your setup organized: the Quick-Clamp Mounting System lets you snap it onto the rail and adjust it fast without tools, while the non-slip rubber contact points help keep your gear from shifting.

Weight capacity: 20 lb Security lock: Yes Dimensions: 1.4 in Material: Steel & Plastic

10) TRACK-LOCK Triple Clamp Tool Mount, 2-Pack (FLEX-FS1514-2)

Best for: Long-handled tools with 0.8″ to 1.4″ diameter handles.

This one’s built for a more secure, easier-to-use setup: the Quick-Clamp Mounting System lets you mount and reposition it without tools, and the non-slip rubber contact points help keep your gear steady. It’s STACK PACK compatible when paired with the FLEX-FS1607 + FLEX-FS1608-2 accessories (sold separately), rated for up to 25 lbs, and the added Grip Assist makes locking and clamping feel smoother, especially when you’re moving things around often.

Weight capacity: 25 lb Security lock: Yes Dimensions: 9.8 in x 6.1 in (Clamp OD: 0.8–1.4 in) Material: Plastic

11) TRACK-LOCK Spool Rack (FLEX-FS1515)

Best for: Shop towels, duct tape, cable rolls, and similar spools.

This one’s a smart pick if you want quick access and easy swaps: the Quick-Clamp Mounting System lets you mount it and adjust it without tools, and the non-slip rubber contact points help keep everything steady. It’s STACK PACK compatible, rated for up to 20 lbs, and the Quick-Clip axle makes roll changes fast when you’re moving through material all day. It’s a solid upgrade for a cleaner, more efficient wall setup.

Weight capacity: 20 lb Security lock: Yes Material: Steel & Plastic

12) TRACK-LOCK Magnetic Bar (FLEX-FS1516)

Best for: Fasteners, bits, wrenches, screwdrivers, and other magnetic items.

This one’s made for grab-and-go convenience: the magnetized design keeps your essentials right where you want them for immediate access, and its STACK PACK compatible when paired with the FLEX-FS1607 + FLEX-FS1608-2 accessories (sold separately).

Dimensions: 9.4 in x 0.6 in x 2.4 in Security lock: No Material: Steel & Plastic

13) TRACK-LOCK 7-Straight Hook Rack (FLEX-FS1517)

Best for: Wrenches, screwdrivers, and everyday hand tools.

This attachment is built to keep your wall setup fast, sturdy, and secure: the Quick-Clamp Mounting System lets you mount and reposition it without tools, while the non-slip rubber contact points help keep gear from sliding around. It’s STACK PACK compatible, rated for up to 25 lbs, and includes a security lock for extra peace of mind. Plus, it’s backed by a one-year limited warranty with registration.

Weight capacity: 25 lb Security lock: Yes Dimensions: 9.8 in x 2 in x 3.5 in Material: Steel & Plastic

14) TRACK-LOCK Screwdriver Rack (FLEX-FS1518)

Best for: Dedicated screwdriver organization.

This one’s a solid everyday organizer for a cleaner wall setup: the Quick-Clamp Mounting System lets you mount it and adjust it fast without tools, and the non-slip rubber contact points help keep your gear steady. It’s STACK PACK compatible, rated for up to 20 lbs, and includes a security lock for extra peace of mind.

Weight capacity: 20 lb Security lock: Yes Dimensions: 9.8 in x 4.4 in x 3.1 in Material: Plastic

15) TRACK-LOCK Plier & Snip Rack (FLEX-FS1519)

Best for: Pliers, adjustable wrenches, caulk guns, and more.

This attachment is made to keep your wall storage simple and dependable: the Quick-Clamp Mounting System lets you snap it onto the rail and reposition it without tools, while the non-slip rubber contact points help keep your gear from shifting. It’s STACK PACK compatible.

Weight capacity: 20 lb Security lock: Yes Dimensions: 9.8 in x 5.2 in x 3.1 in Material: Steel & Plastic

16) TRACK-LOCK Belt & Tool Rack (FLEX-FS1520)

Best for: Belt pouches, knives, tapes, and tools with hooks.

This one’s a reliable way to keep your setup organized and secure: the Quick-Clamp Mounting System lets you mount it and move it around fast without tools, and the non-slip rubber contact points help keep your gear steady. It’s STACK PACK compatible when paired with the FLEX-FS1607 + FLEX-FS1608-2 accessories (sold separately).

Weight capacity: 20 lb Security lock: Yes Dimensions: 9.8 in x 1.8 in x 3.1 in Material: Steel & Plastic

17) TRACK-LOCK Tool Rack (FLEX-FS1521)

Best for: Power tools, batteries, chargers, plus shelf-style storage when expanded.

This one’s designed to be a true “set it up your way” shelf: the Quick-Clamp Mounting System lets you mount and reposition it without tools, while the non-slip rubber contact points help keep gear from sliding around. It’s STACK PACK compatible, rated for up to 25 lbs, and you can extend the shelf by removing the side panels when you need a little more room. The side mounts are also perfect for storing FLEX 24V batteries where you can grab them fast.

Weight capacity: 25 lb Security lock: Yes Dimensions: 12.3 in x 11.3 in x 5.2 in Material: Plastic

18) TRACK-LOCK Compact Shelf (FLEX-FS1522)

Best for: Cans, bins, accessories, and small parts storage.

This attachment is built to keep your wall setup clean and secure: the Quick-Clamp Mounting System lets you mount and adjust it without tools, and the non-slip rubber contact points help keep your gear from shifting. It’s STACK PACK compatible when paired with the FLEX-FS1607 + FLEX-FS1608-2 accessories (sold separately).

Weight capacity: 20 lb Security lock: Yes Dimensions: 9.9 in x 9.5 in x 3.1 in Material: Plastic

19) TRACK-LOCK Long Shelf (FLEX-FS1523)

Best for: Cans, pipes, and longer items, plus extra mounting under the shelf.

This one’s a strong, flexible organizer for heavier gear: the Quick-Clamp Mounting System lets you mount and reposition it fast without tools, while the non-slip rubber contact points help keep everything steady. It’s rated for up to 30 lbs, and the under-shelf area gives you even more ways to build out your setup by adding extra hooks or racks (sold separately).

Security lock: Yes Dimensions: 23 in x 10.2 in Material: Plastic

20) TRACK-LOCK Angle Grinder & Polisher Rack
(FLEX-FS1524)

Best for: Angle grinders/polishers up to 7 inches, plus accessory/cord storage.

This one’s made to keep your setup tidy and your accessories easy to find: the Quick-Clamp Mounting System lets you mount and reposition it without tools, and the non-slip rubber contact points help keep everything steady. It’s STACK PACK compatible, rated for up to 15 lbs, and includes dedicated storage spots for auxiliary handles, flange wrenches, and cords so the little essentials don’t end up scattered.

Security lock: Yes Dimensions: 8 in x 3.5 in Material: Steel & Plastic

21) TRACK-LOCK 10 Pc. All Purpose Wall Storage Set (FLEX-FSM1502-10)

This is a full starter layout that helps you get organized fast, with dedicated spots for tools, materials, and long-handled gear right out of the gate. Everything mounts with the Quick-Clamp Mounting System so you can set it up and reconfigure it without tools, and the non-slip rubber contact points help keep your gear from shifting once it’s up. It’s STACK PACK compatible, the rails mount on standard 16″ on-center studs, and each wall rail base is rated up to 75 lbs for a solid, confidence-inspiring setup.

(2) FLEX-FS1501 32″ Wall Mount Rail

(2) FLEX-FS1506-2 Dual Straight Hook

(1) FLEX-FS1509-2 Dual C-Hook

(2) FLEX-FS1510-2 C-Hook

(1) FLEX-FS1511-2 Large Folding Dual C-Hook

(1) FLEX-FS1512-2 Large Folding U-Hook

(1) FLEX-FS1513-2 S-Hook

22) TRACK-LOCK 6 Pc. Landscaping Tool Wall Storage Set (FLEX-FSM1503-6)

This layout is built specifically for outdoor power equipment and long-handled landscaping tools, so your bigger gear finally has a clean home off the floor. The Quick-Clamp Mounting System makes it easy to set up and rearrange without tools, and the non-slip rubber contact points help keep everything steady once it’s hung. The rails install on standard 16″ on-center studs, each wall rail base is rated up to 75 lbs, and you also get a security lock for added peace of mind plus a one-year limited warranty with registration.

(2) FLEX-FS1501 32″ Wall Mount Rail

(2) FLEX-FS1514-2 Triple Clamp Tool Mount

(1) FLEX-FS1511-2 Large Folding Dual C-Hook

(1) FLEX-FS1513-2 S-Hook

23) STACK PACK Front Mount Rail (FLEX-FS1607)

What it does: Mounts onto the front/back of STACK PACK boxes to add TRACK-LOCK attachment capability.

This piece is the link that connects the two systems, bridging TRACK-LOCK attachments to FLEX STACK PACK so you can use your organizers across both setups. It supports the Quick-Clamp Mounting System for fast, tool-free adjustments, is rated for up to 30 lbs per rail base and includes the installation hardware you need to get it mounted.

Includes: (1) FLEX-FS1607 rail + (2) corner adapters + fasteners

24) STACK PACK Side Mount Rails, 2 Pack
(FLEX-FS1608-2)

What it does: Mounts onto the sides of STACK PACK boxes to add TRACK-LOCK attachment capability.

This accessory is the connector that lets you run TRACK-LOCK attachments on your FLEX STACK PACK setup, so your organizers can move with you instead of staying stuck on the wall. It supports the Quick-Clamp Mounting System for quick, tool-free adjustments, is rated for up to 30 lbs per rail base, and comes with the installation hardware to get it set up fast. Plus, it’s backed by a one-year limited warranty with registration.

Includes: (2) FLEX-FS1608-2 rails + (4) corner adapters + fasteners

Whether you’re setting up a home garage, a full shop, a service bay, a job trailer, or a warehouse staging area, the FLEX TRACK-LOCK system is a smart fit for anyone who wants organization that can keep up with real work. With tool-free layout changes, clearly defined weight ratings on the rails and attachments, and the ability to bridge select mounts into the FLEX STACK PACK system for jobsite carry, it’s built for pros and serious DIYers who want a clean, modular setup that’s easy to reconfigure as tools, crews, and projects change. Don’t hesitate to reach out at cs@ohiopowertool.com or 614-481-2111 with any questions, comments, or concerns, and be sure to follow us on all your favorite social media channels to stay in the know on all the latest announcements, deals, news, and more!