Unistrut P3301T 41x21 Back to Back Slotted Pre-Galvanised Channel 6m
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Returning an Item
Returning an Item
If you're not completely satisfied with your purchase, you can request a return by completing our Returns Request Form. Our team will review your request and get back to you with the next steps.
Description
Description
Pre-Galvanized steel is zinc coated by a hot dip process. Steel strip from a coil is fed through a continuous zinc coater which cleans fluxes and coats the steel with molten zinc. After cooling the steel is recoiled. This coating is used on Unistrut channel and accessories and is a well-proven time-tested performer for both indoor and outdoor applications. For severe corrosion environments Hot Dipped Galvanised is recommended. Unistrut Channel is a support system manufactured from steel also referred to as Strut. It is available in: Plain Oil Hot Dipped Galvanised (HDG) Pre-Galvanised Stainless Steel Thickness options include 21 mm 41 mm 62 mm 82 mm and larger if required. Standard lengths are 3 or 6 metres (or shorter with our cutting service). Within the Unistrut channel range slotted channels are available with slots at either 11 mm or 14 mm. All single Unistrut members are carefully rolled from mild steel. Multiple members are made by spot welding two or more single members together. The Unistrut Metal Framing System includes a wide range of channel nuts and hardware including: Spring nuts Stud nuts Flat washers Square washers Lock washers Qwik washers Hex head cap screws ...and more all designed to make fastening channels and fittings quick and easy. Unistrut channels comply with BS6946:1988 standards. Each channel is rolled with its part number and the standards full name deeply engraved along with Unistrut branding ensuring authenticity and easy identification while preventing confusion with inferior imitations. Unistrut is renowned for delivering quality products and services throughout the electrical and mechanical industries. Their comprehensive range includes: Cable Tray Cable Ladder & Cable Basket Channel Brackets Clamps Channel Accessories Key benefits include: Security of the worlds leading brand The widest portfolio of support products in the market Best fit-for-purpose solutions The latest innovations in products and finishes Total traceability from steel manufacturer through production to delivery via QBN 10-year guarantee* Weve been a specialist distributor to building services across the UK since 1998. Over time weve built an extensive range of expertly developed products and a strong reputation helping you finish projects on time within budget and to the highest quality. Our selection includes: Stainless steel channels Slotted channels Plain channels Back-to-back channels GRP channels These essential materials provide the ideal framework for all kinds of support systems. They are easily installed delivering excellent flexibility and reliability across a wide range of applications. Free technical support is available to help find the right product calculate loads and weights. Cutting service available we can cut any quantity to your specified length. Just contact us for a quote.
Delivery Charges
Delivery Charges
Multiple delivery options are available and shown at checkout, including Royal Mail and DPD services. Charges are calculated based on order size and destination. Standard and specialist delivery options are available depending on the product. Full delivery terms, lead times, and exclusions can be found on our Delivery Information page.
Return Policy
Return Policy
Standard stocked items may be returned within 14 days of purchase, subject to approval. All returns must be requested through our Return Request Form returns portal and items must be unused and in original, unopened packaging.
Opened, used, made-to-order, or specially manufactured products are non-returnable. Approved returns may be subject to a restocking fee of up to 30%.
Return shipping costs are the responsibility of the customer. Full details are available on Returns & Warranty Policy.
Disclaimer
Disclaimer
FPDL Supplies do not manufacturer the products sold on our website.
While we aim to ensure that the product information on our website is correct, manufacturers may alter their product information. The information contained in this website is for general information purposes only and while we endeavour to keep the information up to date and correct manufacturers may alter their product information. FPDL Supplies make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the website or the information, products, services, or related graphics contained on the website for any purpose. Any reliance you place on such information is therefore strictly at your own risk.
In no event will we be liable for any loss or damage including without limitation, indirect or consequential loss or damage, or any loss or damage whatsoever arising from loss of data or profits arising out of, or in connection with, the use of this website.
Through this website you can link to other websites which are not under the control of FPDL Supplies. We have no control over the nature, content and availability of those sites. The inclusion of any links does not necessarily imply a recommendation or endorse the views expressed within them.
Every effort is made to keep the website up and running smoothly. However, FPDL Supplies takes no responsibility for, and will not be liable for, the website being temporarily unavailable due to technical issues beyond our control.
This statement does not affect your statutory rights.
Pre-Galvanized steel is zinc coated by a hot dip process. Steel strip from a coil is fed through a continuous zinc coater which cleans fluxes and coats the steel with molten zinc. After cooling the steel is recoiled. This coating is used on Unistrut channel and accessories and is a well-proven time-tested performer for both indoor and outdoor applications. For severe corrosion environments Hot Dipped Galvanised is recommended. Unistrut Channel is a support system manufactured from steel also referred to as Strut. It is available in: Plain Oil Hot Dipped Galvanised (HDG) Pre-Galvanised Stainless Steel Thickness options include 21 mm 41 mm 62 mm 82 mm and larger if required. Standard lengths are 3 or 6 metres (or shorter with our cutting service). Within the Unistrut channel range slotted channels are available with slots at either 11 mm or 14 mm. All single Unistrut members are carefully rolled from mild steel. Multiple members are made by spot welding two or more single members together. The Unistrut Metal Framing System includes a wide range of channel nuts and hardware including: Spring nuts Stud nuts Flat washers Square washers Lock washers Qwik washers Hex head cap screws ...and more all designed to make fastening channels and fittings quick and easy. Unistrut channels comply with BS6946:1988 standards. Each channel is rolled with its part number and the standards full name deeply engraved along with Unistrut branding ensuring authenticity and easy identification while preventing confusion with inferior imitations. Unistrut is renowned for delivering quality products and services throughout the electrical and mechanical industries. Their comprehensive range includes: Cable Tray Cable Ladder & Cable Basket Channel Brackets Clamps Channel Accessories Key benefits include: Security of the worlds leading brand The widest portfolio of support products in the market Best fit-for-purpose solutions The latest innovations in products and finishes Total traceability from steel manufacturer through production to delivery via QBN 10-year guarantee* Weve been a specialist distributor to building services across the UK since 1998. Over time weve built an extensive range of expertly developed products and a strong reputation helping you finish projects on time within budget and to the highest quality. Our selection includes: Stainless steel channels Slotted channels Plain channels Back-to-back channels GRP channels These essential materials provide the ideal framework for all kinds of support systems. They are easily installed delivering excellent flexibility and reliability across a wide range of applications. Free technical support is available to help find the right product calculate loads and weights. Cutting service available we can cut any quantity to your specified length. Just contact us for a quote.
Multiple delivery options are available and shown at checkout, including Royal Mail and DPD services. Charges are calculated based on order size and destination. Standard and specialist delivery options are available depending on the product. Full delivery terms, lead times, and exclusions can be found on our Delivery Information page.
Standard stocked items may be returned within 14 days of purchase, subject to approval. All returns must be requested through our Return Request Form returns portal and items must be unused and in original, unopened packaging.
Opened, used, made-to-order, or specially manufactured products are non-returnable. Approved returns may be subject to a restocking fee of up to 30%.
Return shipping costs are the responsibility of the customer. Full details are available on Returns & Warranty Policy.
FPDL Supplies do not manufacturer the products sold on our website.
While we aim to ensure that the product information on our website is correct, manufacturers may alter their product information. The information contained in this website is for general information purposes only and while we endeavour to keep the information up to date and correct manufacturers may alter their product information. FPDL Supplies make no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability or availability with respect to the website or the information, products, services, or related graphics contained on the website for any purpose. Any reliance you place on such information is therefore strictly at your own risk.
In no event will we be liable for any loss or damage including without limitation, indirect or consequential loss or damage, or any loss or damage whatsoever arising from loss of data or profits arising out of, or in connection with, the use of this website.
Through this website you can link to other websites which are not under the control of FPDL Supplies. We have no control over the nature, content and availability of those sites. The inclusion of any links does not necessarily imply a recommendation or endorse the views expressed within them.
Every effort is made to keep the website up and running smoothly. However, FPDL Supplies takes no responsibility for, and will not be liable for, the website being temporarily unavailable due to technical issues beyond our control.
This statement does not affect your statutory rights.
FPDL Supplies Product Range
FPDL Supplies is a specialist trade supplier supporting construction and compliance-led projects across the UK. Our product range covers certified fire protection, fixings and fasteners, cable management, insulation, construction materials, PPE and safety wear, professional paints and decorating products, and tools and accessories.
Every product we stock is sourced from trusted manufacturers and selected for site performance — giving contractors, installers, and facilities teams the materials they need to work safely, efficiently, and in line with UK regulations and industry standards.
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Reliable & Certified
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Compliance-Ready Stock
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UK-Wide Trade Delivery

