Roll-N-Lock M-Series Truck Bed Cover

Starting at $1,229.00


From its retractable function, which permits opening or closing in literally seconds, to its rigid, vinyl-over-aluminum laminated construction, the Roll-N-Lock M-Series hybrid cover offers everything other covers do not. There are no snaps to manipulate, there is no roll or bundle to lash down or stow, no crossbars to negotiate, no fabric shrinkage to struggle with, no folding or solid hinged covers to combat, and, best of all, no worries about the security of cargo. The Roll-N-Lock M-Series tonneau cover…by far the most intelligent and versatile tonneau cover made.

What sets Roll-N-Lock’s M-Series tonneau cover construction apart from the competition is not just the superior quality of our vinyl surface material, but also the design of the slatted aluminum substrate which supports the vinyl. Each Roll-N-Lock slat is rotatively joined by an interlocking hinge. It is the geometry of this uniquely-contoured hinge that lends Roll-N-Lock tonneau covers their strength, quiet, smooth, non-binding movement and roll compactness. Close examination of the Roll-N-Lock hinge in the flat position reveals the fact that each slat is inseparably locked together, yet when rotated, no metal-to-metal contact occurs.

  • UNMATCHED STORAGE All Roll-N-Lock covers have the most compact canister of any other retractable cover. Sitting just 7 ¼" deep & featuring an aerodynamic housing lid, the M-Series preserves the truck bed cargo space
  • UNMATCHED STYLE The M-Series' vinyl-over-aluminum design maintains a classic tonneau appearance while being fortified with an aluminum undercarriage that has a patented, contoured hinge design for frictionless rotation & theft protection
  • UNMATCHED OPERATION The M-Series retractable cover features a torsion spring enclosed in a 3" aluminum casing, along with patented contoured hinge design for frictionless rotation to enable effortless & secure operation
  • UNMATCHED EASE The M-Series truck bed cover is simple to install with patented, clamp-on track design. All Roll-N-Lock covers are made in the USA & backed by a US-based customer support team, as well as a 3-year guarantee


Installation varies by part number. Please select vehicle to see the specific installation instructions.


The Roll-N-Lock M-Series has a 3 year limited warranty. This warranty is to the original owner and is non-transferable. Roll-N-Lock makes every effort to assure that its products meet high quality and durability standards to the original retail consumer/purchaser of our products that each product be free from defects in materials and workmanship. To view the Roll-N-Lock warranty, visit our Warranty page.


9 Total
Jerome A.
2020 Chevrolet Silverado 1500
5 / 5
5 August 2020
Had one on my last truck for 11 years and this was the first thing I added to my new truck. Love your product!
Joseph Z.
2020 Dodge Challenger
5 / 5
28 July 2020
I'm very happy with it, It's make my truck look great
Mike C.
2020 Ford F-350 Super Duty
5 / 5
3 July 2020
Great product, great price, great install.
Roger S.
2017 Chevrolet Silverado 2500 HD
5 / 5
20 June 2020
Just purchased this cover but my son has one on his Silverado and It works great.
Randall T.
2020 GMC Canyon
5 / 5
6 June 2020
Great looking adn operates well.
David N.
2018 Chevrolet Silverado 3500 HD
4.8 / 5
18 June 2020
The installation instructions were vague at times. The pictures were ok, but a written explanation would be helpful
Donald A.
2019 Ford F-250 Super Duty
4.7 / 5
19 June 2020
I have owned 3 trucks in the last 35 years and I have had 4 rollnlocks. I wish I could have purchased the A-series but you do not offer it for a long bed. Love The product and brand. I will ROLL-N-LOCK for life!!! Only way to protect my tools!!! Thank you.
C G.
4.5 / 5
2 September 2020
Easy Install
Great product, great customer support. Easy install and great instructions. This was on a 2020 Ram 1500.
3.8 / 5
22 August 2020
Great Cover