Frame Only 4m x 3.5m Extreme, High Side Extra Wide, 32mm Frame. Full Height Bracing for the more serious grower.

• 4m x 3.5m (13' x 11.5' APPROX)
• EXTRA WIDE...A FULLY FUNCTIONAL STAND UP WORKING SPACE ACROSS THE WHOLE 3.5m WIDTH.
• MAX FLEX TOLERANCE AGAINST WIND STRESSES...A HEAVY DUTY 32mm GALVANISED STEEL FRAME WITH FULL HEIGHT BRACING TO ALL CORNERS AND FULL GROUND BAR KIT...TO CREATE WHAT WE BELIEVE IS THE STRONGEST STRUCTURE "IN IT'S CLASS" ABOVE ALL OTHERS.
• FULL RANGE OF SPARES AVAILABLE ON ALL OUR TUNNELS.

Product description Please Note: This Is For A Frame Only, Cover NOT Included. 4m x 3.5m (13' x 11.5' approx)...A Fully Galvanised Structure With More Functionality Than All Others. The Most Robust and Durable "High Eaves" Tunnel Range of it's type on Amazon! "Full Height Shoulder Diagonal Bracing Means Greater Strength"...This Structure Gives A More Durable Construct Against Wind Stresses! Designed & Built For The More Serious Grower. Allotment Master Extreme...Has Continually Evolved Into What We Believe Is "The Best Off The Shelf Structure On The Market Today"...Quality without Compromise! A Superior range of polytunnels incorporating a "High Eaves" straight wall design...which gives a fully functional stand up working space across the whole tunnel width (this differs from traditional design where stand up space is dictated by tunnel curvature). In addition, this tunnel has a 3.5m width (most tunnels max out at 3m widths) thus giving extra walk-in space and extra functional cultivating area. A fully galvanised 32mm diameter frame, full diagonal bracing to all corners..."shoulder to floor" (many others use "half wall bracing") and, full ground bar kit completes the structure...You Will Not Find A Better Build Quality On Amazon! 32mm Galvanised Frame...Other Tunnels Use Lesser Gauge | Walk In Height 1.90m | Belt "n" Braces, Nut "n" Bolt and Locking Spring Pin Construction | Ground Bar Kit & Full Height Storm Bracing...Extreme Rigidity | All Spare Parts Stocked Separately | Fits Easily For Transportation By Car. Safety Warning General safety warnings may include precautions for proper installation, handling of heavy components, and protection against potential hazards such as sharp edges or wind damage.