Why choose between the security of a hard bed cover, the sleek appearance of a soft bed cover, and the convenience of a retractable bed cover when you can have the best of all three worlds with the Roll-N-Lock® M-Series? Sporting robust vinyl-over-aluminum construction, effortless operation, and an ultra-low-profile design, the Roll-N-Lock M-Series Tonneau Cover is the addition to any pickup truck. The M-Series’ durable vinyl-over-aluminum hybrid design promotes four-season protection and optimal bed security. The bed cover’s rugged aluminum slats, keyed lock cylinder, and built-in tailgate locking system completely prevent break-ins to safeguard your valuables. Adverse weather doesn't stand a chance against the M-Series’ one-piece industrial-grade vinyl top. If any moisture slips past the vinyl’s seal, integrated drain channels and tubes funnel moisture out of the bed. The Roll-N-Lock M-Series is exceptionally easy to operate, featuring a unique frictionless construction and insulated grip lever. | Roll-N-Lock M-Series Manual Retractable Tonneau Cover LG103M