MTMS Foundation Set
PRE-ORDER IS OPEN - UNITS BEGIN SHIPPING APRIL 2025 | LEARN MORE
Overview
The MTMS (Modular Truck-Rail Mounting System) rack is an innovative, universal solution for expanding your truck’s storage capabilities. Engineered to fit virtually all trucks without drilling, this versatile mounting system seamlessly integrates with cappers, truck campers, tonneau covers, and bed racks. The MTMS rack is designed for ultimate customization, allowing you to mount various accessories like recovery boards, shovels, jacks, and more with ease. Built from premium materials for durability and reliability, the MTMS rack transforms your truck into a fully equipped, organized space for contractors, adventurers, and outdoor enthusiasts.
Patents Pending
6in x 7in MOLLE
This is our standard single-bracket—an excellent choice for customers wanting to add custom accessories to their trucks. This works great with a single 2-Gallon Rotopax. You can use a single bracket or align 3 to 4 on each side of your truck, depending on your specific needs and creativity.
What's Included:
- 1x MTMS Foundation Set (Brace, Thread Plate, Slide Plate, Hanger)
- 1x 6"x7" MOLLE
- 1x Hardware Kit (Choice of Clamp or Track Style Hardware)
You can choose to purchase the 6"x13" MOLLE with the Small Hard Case or Large Hard Case
6in x 13in MOLLE
The 6in x 13in MOLLE Panel offers a perfect balance of size and versatility, designed to mount larger items further below the bedrail. This is a perfect choice for customers who have truck-bed campers and want to ensure a low installation of their storage box hard cases.
What's Included:
- 1x MTMS Foundation Set (Brace, Thread Plate, Slide Plate, Hanger)
- 1x 6"x13" MOLLE, Brace, Thread Plate, Slide Plate, Hanger
- 1x Hardware Kit (Choice of Clamp or Track Style Hardware)
You can choose to purchase the 6"x13" MOLLE with the Small Hard Case or Large Hard Case
48in x 10in MOLLE
Possibly the most functional MOLLE panel on the market. This set up offers the flexibility to mount any accessory you can imagine, with built-in compatibility for Rotopax 1, 2, and 4-gallon tanks, Maxtrax and Tred recovery boards, and press-fit nuts for quick-attach clamps for shovels or jacks. With four mounting positions, it fits virtually all trucks and integrates seamlessly with other truck bed accessories.
What's Included:
- 2x MTMS Foundation Set (Brace, Thread Plate, Slide Plate, Hanger)
- 2x Hardware Kit (Choice of Clamp or Track Style Hardware)
- 2x MOLLE Mount Flange Sets
- 1x 48"x10" Molle Panel
You can choose to purchase the 48"x10" MOLLE with the Small Hard Case or Large Hard Case
Small Hard Case Specifications
-
Inside Dimensions:
- Height: 6-1/8 in.
- Width: 10-5/8 in.
- Length: 14-7/8 in.
-
Exterior Dimensions:
- Height: 6-3/4 in.
- Width: 13 in.
- Length: 16-1/2 in.
- Product Weight: 5.95 lb.
- Material: Polypropylene with rubber seals.
- Color: Black.
- Certification: IP65 (dust-proof and water-resistant).
Large Hard Case Specifications
-
Inside Dimensions:
- Height: 5-1/8 in.
- Width: 13-5/8 in.
- Length: 50-3/8 in.
-
Exterior Dimensions:
- Height: 6-1/8 in.
- Width: 16 in.
- Length: 53 in.
- Product Weight: 22.65 lb.
- Material: Polypropylene with rubber seals.
- Color: Black.
- Certification: IP65 (dust-proof and water-resistant).
Shipping:
Pre-orders for MTMS will be shipped on a first-come, first-served basis, with shipping beginning in April 2025. As a team with years of experience shipping hardware products, we’re excited to share that production is already ramping up.
We are committed to transparency and will keep you updated on our progress every step of the way. Our focus is on delivering a high-quality product as quickly and smoothly as possible. Secure your spot today and join us on this exciting journey!
Read our full shipping policy here.
Returns & Refunds:
Pre-orders are eligible for cancellation within 5 days of purchase. Because pre-orders contribute to startup costs, we rely on customers committing to their pre-orders beyond this 5-day window. However, pre-orders are still eligible for return after delivery in accordance with our standard return policy.
We Guarantee MTMS to fit your truck or your money back.
Read our full guarantee & refund policy here.
Warranty:
As a pre-order customer, you’re more than just a buyer—you’re part of the Stapll family. That’s why you’ll receive VIP customer service, ensuring your questions and needs are always prioritized. Plus, your MTMS Bracket comes with a lifetime warranty, giving you peace of mind knowing we stand firmly behind the quality and durability of our product. Your trust means everything to us, and we’re committed to delivering an exceptional experience every step of the way.
Read our full warranty policy here.
We guarantee our bracket will fit your truck or your money back! The MTMS is universally designed to fit virtually all trucks, offering unparalleled flexibility, strength, and modularity. With two hardware kits to choose from, the MTMS ensures a secure, drill-free fit for a wide range of setups. Let’s dive into the details.
MTMS wouldn’t be possible without customers like you, ready to take the leap with us.
The funds from your order will directly contribute to tooling and start-up expenses. Your pre-order literally helps make this all possible.
As a preorder customer, you’re not just purchasing a product—you’re joining our journey to unlock the fender. Your early support helps us bring the MTMS Bracket to life, shaping the future of truck storage and accessories. To show our gratitude, you’ll receive free shipping (a $20-$200 value), free limited edition gift, VIP customer service, a lifetime warranty, and the pride of being an early adopter who helped us launch this dream.
Your preorder means the world to us. It’s more than a sale—it’s a partnership. Together, we’re proving that innovation, passion, and community can create something truly extraordinary. Let’s launch this revolution in truck storage—together. 🚀
Unlock Your Truck's Full Potential
Our flagship Modular Truck-Rail Mounting System (MTMS) provides customizable organization that maximizes storage without compromising space, empowering professionals and adventurers with efficient, high-quality gear management solutions.
6in x 7in Molle
Our smallest Molle - made for mounting virtually any accessory. Use 1 for small hard cases and gas cans, or pair 2 or 3 together for mounting larger items. Our press fit 4x4 Grid threads make mounting easy. Shown here in a 20 degree position.
Slide Plate
The Slide Plate allows you to easily install and uninstall your accessories without having to remove the Brace and Thread Plate. It also allows for easy adjustability depending on the size and shape of your fenders.
Thread Plate
The foundation of MTMS. Our Thread Plate creates stability, adjustability, and a plethora of untapped accessories and modularity.
Brace
The Brace is the main contact point between your MTMS and your bed rail. Paired with either our Track Hardware Kit or Clamp Hardware Kit, the Brace can be mounted on 99.9% of trucks on the market.
Magnetic Spacer
A breakthrough for making MTMS possible. The Magnetic Spacer securely mounts between your truck fender and MTMS Molle Panels to create a a safe and solid mount below your bed rail. The spacer can also be applied with PPF Adhesive for aluminum body trucks. (PPF and Adhesive included)
Meet The Founders
Your pre-order directly supports our launch by contributing to tooling and other start-up costs.
If you own a truck-bed camper, you’ve probably wished for extra storage on every camping trip. With STAPLL MTMS Brackets, you can unlock your fender space and take your storage to the next level.
Unstoppable Durability
Produced with 18/8 stainless steel passivated (corrosion proof) hardware, Zinc plated powder coated steel and 6061 anodized aluminum.
Harness your inner chef
Build a custom backcountry kitchen without blocking access to your bed or tailgate.
This is our standard single-bracket configuration—an excellent choice for customers wanting to add custom accessories to their trucks without committing to cross bars or cappers. The 6in x 7in MOLLE works great with a single 1 or 2-Gallon RotopaX. You can use a single bracket or align 3 to 4 on each side of your truck, depending on your specific needs and creativity.
What's Included:
- 1x MTMS Foundation Set (Brace, Thread Plate, Slide Plate, Hanger)
- 1x 6"x7" MOLLE
- 1x Hardware Kit (Choice of Clamp or Track Style Hardware)
The 6in x 13in MOLLE Panel offers a perfect balance of size and versatility, designed to mount larger items securely and efficiently. Tailored design ideal for mounting storage boxes lower on the fender, below the bed rail—ideal for pairing with truck-bed campers and sled decks for snowmobiles.
What's Included:
- 1x MTMS Foundation Set (Brace, Thread Plate, Slide Plate, Hanger)
- 1x 6"x13" MOLLE
- 1x Hardware Kit (Choice of Clamp or Track Style Hardware)
Possibly the most functional MOLLE panel on the market. This set-up offers the flexibility to mount any accessory you can imagine, with built-in compatibility for RotopaX 1, 2, and 4-gallon tanks, Maxtrax and Tred recovery boards, and press-fit nuts for quick-attach clamps for shovels or jacks. With four mounting positions, it fits virtually all trucks and integrates seamlessly with other truck bed accessories. The 48"x10" MOLLE can also be mounted inside our Large Hard Case for added mounting capability within the case.
What's Included:
- 2x MTMS Foundation Set (Brace, Thread Plate, Slide Plate, Hanger)
- 2x Hardware Kit (Choice of Clamp or Track Style Hardware)
- 2x MOLLE Mount Flange Sets
- 1x 48"x10" MOLLE Panel
Shown here pair with our 6in x 7in MOLLE, the Small Hard Case is perfect for organizing and securing specific tools or accessories. Ideal for easy access to a first aid kit, specialized job site tools, or ammunition, this weather tight and versatile hard case keeps your must-have items secure and within reach for work or adventure.
What's Recommended:
- 1x MTMS Foundation Set (Brace, Thread Plate, Slide Plate, Hanger)
- 1x 6"x7" MOLLE
- 1x Small Hard Case
- 1x Hardware Kit (Choice of Clamp or Track Style Hardware)
The Large Hardcase is compatible with 2x 6inx7in MOLLE or the 48inx10in MOLLE. It's the golden ticket to expanding the storage capacity of your truck without sacrificing valuable bed space. Easy-access storage that works with cappers, truck campers, tonneau covers, and bed racks. Whether you’re a contractor, adventurer, or weekend warrior, this system adapts to your needs and grows with you.
What's Recommended:
- 2x MTMS Foundation Set (Brace, Thread Plate, Slide Plate, Hanger)
- 2x 6"x7" MOLLE OR 2x 6"x13" MOLLE OR 1x 10"x48" MOLLE
- 2x Hardware Kit (Choice of Clamp or Track Style Hardware)
- 1x Large Hard Case
This is our standard single-bracket configuration—an excellent choice for customers wanting to add custom accessories to their trucks without committing to cross bars or cappers. The 6in x 7in MOLLE works great with a single 1 or 2-Gallon RotopaX. You can use a single bracket or align 3 to 4 on each side of your truck, depending on your specific needs and creativity.
What's Included:
- 1x MTMS Foundation Set (Brace, Thread Plate, Slide Plate, Hanger)
- 1x 6"x7" MOLLE
- 1x Hardware Kit (Choice of Clamp or Track Style Hardware)
The 6in x 13in MOLLE Panel offers a perfect balance of size and versatility, designed to mount larger items securely and efficiently. Tailored design ideal for mounting storage boxes lower on the fender, below the bed rail—ideal for pairing with truck-bed campers and sled decks for snowmobiles.
What's Included:
- 1x MTMS Foundation Set (Brace, Thread Plate, Slide Plate, Hanger)
- 1x 6"x13" MOLLE
- 1x Hardware Kit (Choice of Clamp or Track Style Hardware)
Possibly the most functional MOLLE panel on the market. This set-up offers the flexibility to mount any accessory you can imagine, with built-in compatibility for RotopaX 1, 2, and 4-gallon tanks, Maxtrax and Tred recovery boards, and press-fit nuts for quick-attach clamps for shovels or jacks. With four mounting positions, it fits virtually all trucks and integrates seamlessly with other truck bed accessories. The 48"x10" MOLLE can also be mounted inside our Large Hard Case for added mounting capability within the case.
What's Included:
- 2x MTMS Foundation Set (Brace, Thread Plate, Slide Plate, Hanger)
- 2x Hardware Kit (Choice of Clamp or Track Style Hardware)
- 2x MOLLE Mount Flange Sets
- 1x 48"x10" MOLLE Panel
Shown here pair with our 6in x 7in MOLLE, the Small Hard Case is perfect for organizing and securing specific tools or accessories. Ideal for easy access to a first aid kit, specialized job site tools, or ammunition, this weather tight and versatile hard case keeps your must-have items secure and within reach for work or adventure.
What's Recommended:
- 1x MTMS Foundation Set (Brace, Thread Plate, Slide Plate, Hanger)
- 1x 6"x7" MOLLE
- 1x Small Hard Case
- 1x Hardware Kit (Choice of Clamp or Track Style Hardware)
The Large Hardcase is compatible with 2x 6inx7in MOLLE or the 48inx10in MOLLE. It's the golden ticket to expanding the storage capacity of your truck without sacrificing valuable bed space. Easy-access storage that works with cappers, truck campers, tonneau covers, and bed racks. Whether you’re a contractor, adventurer, or weekend warrior, this system adapts to your needs and grows with you.
What's Recommended:
- 2x MTMS Foundation Set (Brace, Thread Plate, Slide Plate, Hanger)
- 2x 6"x7" MOLLE OR 2x 6"x13" MOLLE OR 1x 10"x48" MOLLE
- 2x Hardware Kit (Choice of Clamp or Track Style Hardware)
- 1x Large Hard Case
Open Bed RotopaX Mount
Carry gas cans or water without being forced to commit to cross bars or cappers.
RotopaX 2 Gallon
MTMS Bracket
Shown here with our 6in x 7in Molle panel, designed as the perfect RotopaX mount, this setup showcases just the beginning of what’s possible. Purchasing a single MTMS Bracket isn’t just an upgrade—it’s your entry point into an expanding ecosystem of innovative accessories. With future offerings like crossbars and more, the MTMS unlocks limitless potential for customization and functionality. Build your truck your way, starting here.
How To Install
Download Install Manual
