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Crop Bars for Commercial Polytunnels -
Crop Bars for Commercial Polytunnels -
Crop Bars for Commercial Polytunnels -
Crop Bars for Commercial Polytunnels -
Crop Bars for Commercial Polytunnels
Premier Polytunnels
Crop Bars for Commercial Polytunnels
Crop Bars for Commercial Polytunnels
Crop Bars are steel bars which are placed horizontally across each of the intermediate polytunnel hoops above head height. They can be used to support hanging baskets, canes, shade net, lighting, irrigation, and many other uses. A further beneficial side effect of Crop Bars is added strength and stability to the polytunnel frame in extreme weather conditions, particularly on blustery and exposed sites.
Crop Bars to fit 16ft wide and 18ft wide polytunnels include a centre support up to the hoops or ridge.
Crop Bars to fit polytunnels greater than 18ft wide include two supports up to the hoops.
To fit 16ft wide Polytunnel:
- Crop Bar
- Crop Bar Support
- All fixings and fastenings to fit 50mm diameter hoops
To fit 18ft wide Polytunnel:
- Crop Bar
- Crop Bar Support
- All fixings and fastenings to fit 50mm diameter hoops
To fit 21ft wide Polytunnel:
- Crop Bar
- Crop Bar Supports
- All fixings and fastenings to fit 50mm diameter hoops
To fit 24ft wide Polytunnel:
- Crop Bar
- Crop Bar Supports
- All fixings and fastenings to fit 50mm diameter hoops
To fit 27ft wide Polytunnel:
- Crop Bar
- Crop Bar Supports
- All fixings and fastenings to fit 60mm diameter hoops
To fit 30ft wide Polytunnel:
- Crop Bar
- Crop Bar Supports
- All fixings and fastenings to fit 60mm diameter hoops
To fit 16ft wide Polytunnel:
- Length of Crop Bar: 3.05m
Length of Crop Bar Support: 0.38m
Steel Diameter: 38mm
Steel Specification: Z35 high tensile galvanised
To fit 18ft wide Polytunnel:
- Length of Crop Bar: 3.55m
Length of Crop Bar Support: 0.38m
Steel Diameter: 38mm
Steel Specification: Z35 high tensile galvanised
To fit 21ft wide Polytunnel:
- Length of Crop Bar: 4.73m
Length of Crop Bar Supports: 0.6m
Steel Diameter: 38mm
Steel Specification: Z35 high tensile galvanised
To fit 24ft wide Polytunnel:
- Length of Crop Bar: 6.03m
Length of Crop Bar Supports: 1.1m
Steel Diameter: 38mm
Steel Specification: Z35 high tensile galvanised
To fit 27ft wide Polytunnel:
- Length of Crop Bar: 6.16m
Length of Crop Bar Supports: 1.22m
Crop Bar Steel Diameter: 50mm
Crop Bar Support Steel Diameter: 38mm
Steel Specification: Z35 high tensile galvanised
To fit 30ft wide Polytunnel:
- Length of Crop Bar: 7.1m
Length of Crop Bar Supports: 1.22m
Crop Bar Steel Diameter: 50mm
Crop Bar Support Steel Diameter: 38mm
Steel Specification: Z35 high tensile galvanised
Mainland England, Wales & Scotland
Delivery is FREE for all orders with a value of more than £100.
For orders of £100 or less, there will be a delivery charge of £10.
Offshore
Offshore destinations in Great Britain will incur a Delivery surcharge.
If you live within these areas, please feel free to contact us for a quotation.
Courier
Delivery is made by a national courier, usually 1-2 working days after dispatch.
Returns
We offer a 28-day "No Quibble, Money Back" Guarantee.

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Why Choose Premier Polytunnels?
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7-day Construction Helpline
Our Construction Helpline ensures you have access to expert advice for any polytunnel construction questions - 7-days a week until 9pm.
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Made in Britain
Designed, manufactured, and tested in Britain, our polytunnel products use robust materials to thrive in demanding UK weather - season after season.
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Free Delivery
Enjoy free delivery to Mainland England, Wales and Scotland when you spend over £100 - making your gardening project more affordable.
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Excellent Customer Service
From helping you choose the right products to ongoing aftercare support, we are committed to delivering outstanding customer service at every stage.