--- title: "2027 Rock Solid Cargo 6’x12′ 7k Blackout Package Cargo / Enclosed Trailer" post_type: "trailers" slug: "2027-rock-solid-cargo-6x12-7k-blackout-package-cargo-enclosed-trailer-4" canonical_url: "https://trailerworldalabama.com/trailer/2027-rock-solid-cargo-6x12-7k-blackout-package-cargo-enclosed-trailer-4/" last_modified: "2026-10-13T16:05:31+00:00" status: "available" condition: "new" location: "Robertsdale, AL" price: currency: "USD" msrp: 6250.00 sale: 6250.00 identifiers: vin: "7112BE1223VD077500" stock_number: 77500 vehicle: year: 2027 manufacturer: "Rocksolidcargo" model: "RS612 7k BO" type: "Cargo/Enclosed Trailer" color: "White" taxonomies: trailer-type: - "Cargo/Enclosed Trailer" trailer-make: - "Rock Solid Cargo" specifications: general: axles: 2 gvwr: 7000 gawr: 3500 dimensions: length_ft: 12 length_in: 144 width_ft: 6 width_in: 72 options: warranty: disclosure_required: false images: featured: url: "https://trailerworld.b-cdn.net/wp-content/uploads/2026/07/IMG_9068-scaled.jpeg" alt: "2027 Rock Solid Cargo 6'x12' 7k Blackout Package enclosed trailer in white and black, driver side profile view." gallery: - url: "https://trailerworld.b-cdn.net/wp-content/uploads/2026/07/IMG_9068-scaled.jpeg" alt: "2027 Rock Solid Cargo 6'x12' 7k Blackout Package enclosed trailer in white and black, driver side profile view." - url: "https://trailerworld.b-cdn.net/wp-content/uploads/2026/07/IMG_9069-scaled.jpeg" alt: "2027 Rock Solid Cargo 6'x12' 7k Blackout Package cargo trailer in black and white, rear side view" - url: "https://trailerworld.b-cdn.net/wp-content/uploads/2026/07/IMG_9070-scaled.jpeg" alt: "Interior view of 2027 Rock Solid Cargo 6'x12' enclosed trailer showing wooden walls and floor." - url: "https://trailerworld.b-cdn.net/wp-content/uploads/2026/07/IMG_9071-scaled.jpeg" alt: "Interior view of a 2027 Rock Solid Cargo RS612 7k BO enclosed trailer with wood paneling" - url: "https://trailerworld.b-cdn.net/wp-content/uploads/2026/07/IMG_9073-scaled.jpeg" alt: "2027 Rock Solid Cargo 6'x12' 7k Blackout Package enclosed trailer in white, rear three-quarter view." - url: "https://trailerworld.b-cdn.net/wp-content/uploads/2026/07/IMG_9072-scaled.jpeg" alt: "2027 Rock Solid Cargo 6'x12' 7k Blackout Package cargo trailer in white, rear view." --- ## Overview See us for a complete list of features and available options for this stock number! Description below may contain factory standard features and specifications which are not available and are subject to change. # 6x12 Tandem Axle Custom Enclosed Cargo Trailer – White (.080) Blackout Edition w/ 7' Interior Height A commercial-grade tandem-axle hauler engineered for contractors, mobile service technicians, tradesmen, and powersports owners who need true tandem-axle payload stability and maximum vertical clearance in a nimble, easy-to-maneuver footprint. Finished in an upgraded, heavy-gauge **.080 White aluminum exterior** hung **semi-screwless (screws on seams only)**, this trailer provides superior dent resistance, solar reflectivity, and an ultra-flat, wave-free surface that eliminates highway flutter. Contrasting the bright white metal is the complete **Special Black Rock Solid Package**, transforming this unit into a striking high-contrast build with all-black exterior trim, black ATP front and rear corners, a black ATP rear header, and custom **15" radial Eagle aluminum wheels with black inlays**. Upgraded to an expansive **7' (84") interior ceiling height** with an oversized **36" x 78" side door**, factory steel-backed floor D-rings, and full climate defense, this trailer provides effortless duck-free access and heavy-duty utility from hitch to ramp. ### Key Specifications & Custom Upgrades - **Agile Footprint & 7' Interior Ceiling:** 6' wide by 12' long tandem-axle platform upgraded to an expansive **7' (84") interior height** paired with an enlarged **36" x 78" side entry door**, providing duck-free walk-in comfort, increased vertical shelving capacity, and taller loading clearance for UTVs and tall rolling equipment. - **Rigid .080 White Semi-Screwless Skin:** Upgraded heavy-gauge .080 White exterior metal fastened at seams only for maximum impact resistance, ripple-free durability, and a clean, high-visibility profile ready for custom business graphics or lettering. - **Special Black Rock Solid Blackout Armor:** Complete blackout exterior package featuring all-black exterior trim, black door trim, black stoneguard and noseguard, black ATP fenders, black (small) ATP front corners, black ATP rear corners, and a matching black ATP rear header. - **Tandem Axle Tracking & Custom Wheels:** Dual tandem axles providing balanced load distribution, reduced highway sway, and confident tracking under full payload; rolls on 15" radial tires mounted on aluminum **Eagle wheels with black inlays**. - **Rear Ramp Security & Trim:** Heavy-duty rear ramp door secured with a matching **black barlock and black hasp** for dependable cargo lockup and clean contrast styling. - **Reinforced Cargo Tie-Downs:** 4 floor-mounted D-rings backed with **welded heavy-gauge steel reinforcement plates** to safely anchor rolling tool chests, commercial machinery, or powersports vehicles with zero deck pull-through. - **Climate & Leak Defense:** Factory roof vent framed out and deleted to eliminate potential overhead water leak points, paired with an insulating **Therma-Cool ceiling liner** to deflect radiant solar heat and a pair of **black 2-way sidewall flow vents** for continuous cabin cross-ventilation.