Specialist Construction Supplies  can offer a complete concrete reinforcement package including cut & bent bar, reinforcing mesh fabric , rebar couplers  and the full range of concrete slab accessories . We can also provide a fast and efficient delivery service covering Yorkshire and the North of England , this has now expanded to London and the south east , for a quick response and competitive price please call 0800 047 6775 or email bar schedules and mesh requirements to  This email address is being protected from spambots. You need JavaScript enabled to view it. .


Where steel reinforcement of a slab is required for structural reasons, the specification will more than likely require high-tensile steel bars as well as fabric mesh, and the design should be undertaken by a qualified engineer. Steel mesh comes in a wide array of profiles with varying mesh sizes and wire sizes as indicated in the table below.

The most commonly specified steel fabrics for paving works are A142 (6mm wires), A193 (7mm wires) and A252 (8mm wires). A142 mesh is often used in 100mm thick light-use slabs such as paths, driveways and garage bases, while A252 is normally associated with heavier-duty 150-200mm thick slabs, with A193 used in either. In light-use applications, a single layer of fabric may be used, but in heavier jobs, two layers are used "top and bottom".

There must always be a minimum of 50mm cover over steel reinforcement, both above, below and around . The fabric is supported from beneath at regular intervals by Hystools, Wire ring spacers, concrete bar spacers, Grade Plate Spacers which are purpose made for use with the sheets of Mesh fabric. . These spacers are placed roughly every 600mm or so, sufficient to carry the fabric without allowing it to sag unacceptably.

​     Mesh Fabric              Sheet Size​             Wire              Price​
​A142 Mesh Fabric​           2.4mt x 4.8mt             6mm​           £ 32.46
​A193 Mesh Fabric           ​2.4mt x 4.8mt             ​7mm           £ 43.46​
​A252 Mesh Fabric           ​2.4mt x 4.8mt             ​8mm           £ 53.71​
​A393 Mesh Fabric           ​2.4mt x 4.8mt           ​10mm           £ 78.53​

We can also supply Structural Mesh Fabrics  B1131 , B785, B503, B385, B283, B196 in full sheets  , as well as Stainless Steel mesh. Please call for price  0800 047 6775 .

​              Mesh fabric            Sheet Size​              Wire​         Price​
​B283 Structural Mesh Fabric​         2.4mt x 4.8mt        5mm/5mm​       £  61.57
​B385 Structural Mesh Fabric         ​2.4mt x 4.8mt​        7mm/7mm​       £  78.72
​B503 Structural Mesh Fabric​         2.4mt x 4.8mt        ​8mm/8mm​       £  95.16
​B785 Structural Mesh Fabric         ​2.4mt x 4.8mt​      10mm/8mm​       £ 117.66
​B1131 Structural Mesh Fabric         2.4mt x 4.8mt     ​ 12mm/8mm​       £ 159.65

foregale fabric


Concrete Spacers        Square bars for mesh reinforcement

SCS heavy-duty concrete square bars are manufactured in 1 metre lengthsa from 20mm up to 100mm. Fixing costs are greatly reduced as the bars can simply be laid on the formwork or ground floor sub-base prior to the loading of the reinforcement cage. Other applications include their use as kickers and formwork spacers.

Flat based , double and triple cover concrete spacers are designed for use on both vertical and horizontal applications. The flat base provides additional support and stability where the weight of reinforcement is high.

Concrete Square Bar Spacers x 1 metre long : 

​30mm x 30mm x 1mt     £ 1.90​     40mmx 40mm x 1mt​     £ 2.20​      50mm x 50mm x 1mt​     £ 3.02​
​60mm x 60mm x 1mt     £ 3.75​    75mm x 75mm x 1mt​     £ 4.95​    100mm x 100mm x 1mt​     £ 6.25

Concrete Double Cover & Triple Cover Spacers

​Double Cover        40/50mm​     £ 34.50/200​       Double Cover​       60/75mm​     £ 18.50​/50
​Triple Cover     20/25/30mm​     £ 38.00/500​​       Triple Cover     35/40/50mm​     £ 39.00/200​

Plastic Spacers      For Rebar and Mesh Reinforcement

Our plastic spacers are available as A-Clip, wheel spacers, tric trac line spacers, pile cage spacers and grade plate spacers. Plastic levelling shims are suitable for the erection of precast concrete units. All are designed for heavy-duty application.

Plastic Line Tric Trac Spacers are supplied in 2000mm lengths and are ideal for supplying bottom reinforcement in suspended slabs . It is also particularly suitable for use on metal decking.

Plastic , clip on wheel spacers provide cover through a full 360 degrees and therefore ideal for columns , walls and beams.

Grade Plate spacers are a popular double cover spacer that have been designed for use in groundbeams and slabs. Its large base area prevents puncturing of polythene or groundheave products and provides a stable support for the reinforcing steel. each spacer is capable of holding the steel at two different heights.

Plastic Tric Trac Line Spacers x 2 mt lengths - Prices :      

Plastic Tric Trac 20mm    100mt Pack​   £ 110.00​      Plastic Tric Trac​ 25mm   100mt Pack​  £ 115.00​
​Plastic Tric Trac 30mm    100mt Pack​   £ 127.00​      Plastic Tric Trac 35mm​     60mt Pack​  £   93.00​
​Plastic Tric Trac 40mm      60mt Pack​   ​£ 120.00      Plastic Tric Trac​ 50mm     60mt Pack​  £ 159.60​

Plastic Wheel Spacers For Vertical Rebar Applications - Prices are per 1000 no :        

Wheel Spacers 15mm   4-10mm Bar​   £43.95​         Wheel Spacers 20mm​  4-12mm Bar​   £58.00​
Wheel Spacers 20mm 12-20mm Bar​   £69.50​         Wheel Spacers 25mm​  4-12mm Bar​   £67.00​
​Wheel Spacers 25mm 12-20mm Bar​   £82.00​         Wheel Spacers 30mm​  4-12mm Bar​   ​£79.50
​Wheel Spacers 30mm​ 12-20mm Bar   £90.00​         Wheel Spacers 35mm​  4-12mm Bar​   £85.95​
​Wheel Spacers 35mm 12-20mm Bar​   £97.50​         Wheel Spacers 40mm​  4-12mm Bar​   £98.95​
​Wheel Spacers 40mm 12-20mm Bar​ £109.76​         Wheel Spacers 50mm​  4-12mm Bar​ £114.95​
​Wheel Spacers 50mm 12-20mm Bar​ £122.95​         Wheel Spacers 60mm​12-20mm Bar​ £142.00​
​Wheel Spacers 70mm 12-20mm Bar​ £185.00​         Wheel Spacers 75mm​12-20mm Bar​ £284.00​

Plastic Grade Plate Spacers  - Double Cover Clip On Spacers - Prices :  

25/30mm Grade Plates     250/pack​    £ 34.25​         40/50mm Grade Plates​   200/pack​   £ 32.47​
​65/75mm Grade Plates      100/​pack    £ 31.55​       90/100mm Grade Plates​   100​/pack   £ 48.50​

Wire Spacers      For Reinforcing Mesh /Fabric Sheets​

The standard two metre long Continuous Hystools are particularly suitable for ground floor slabs as their unique design eliminates any danger of puncturing damp proof membranes. The circular Spacers provide a quick, easy and economical method of supporting reinforcement in concrete slabs. The spacers are delivered in 3.0 metre long straight lengths, which can be formed into a circle of 1.0 metre diameter. We recommend 4 circular spacers per sheet of mesh. The Hystools are in packs of 25 no , the ring spacers are in packs of 20 no.

Hystools /Deckchairs / Trestles x 2 metre - Price  :    

​50mm Hystools    25 x 2mt Packs​    £ 59.25​          75mm Hystools​   25 x 2mt Packs​   £ 62.45​
​100mm Hystools    ​25 x 2mt Packs    £ 66.25​        150mm Hystools​   25 x 2mt Packs​   £ 72.00​

Circular Wire Spacers /Ring Spacers / Hoop Spacers x  3.2 metre - Price :

​50mm Ring Spacers     20 per pack​     £ 39.50​          75mm Ring Spacers​     20 per pack​    £ 45.65​
​100mm Ring Spacers     20 per pack​     £ 55.45​        150mm Ring Spacers​     20 per pack​    £ 64.20​

Rebar safety Caps / Mushroom Safety Caps

Rebar Safety Caps/ Mushroom Caps  are specifically designed for use in the construction industry and fit over the ends of protruding bars reducing the risk of injury.

Rebar Safety Caps       6-18mm Bar​      £50.00/250​          Rebar Safety Caps​     16-32mm Bar​    £70.00/250​


Call for Price   0800 047 6557  -  Email Bar Schedules to This email address is being protected from spambots. You need JavaScript enabled to view it.

Our rebar products offer the best steel reinforcement bar none. We can supply a wide variety of rebar solutions, ideal for strengthening the structure and improving the load-bearing capabilities of all foundations and building works.

From the highly cost effective straight length high tensile rebar, used as a tensioning device to hold compression in reinforced concrete, to PVC coated steel gabions, used to prevent erosion and add extra support to retaining walls, each and every one of our rebar products possess unique benefits to enhance the structural soundness of your foundations.

We can even bend and cut the bars to suit your requirements, and we'll bend over backwards to deliver the perfect product at great value for money. On top of this, we have all the accessories you need, from frost blankets which offer durable protection from extreme weather conditions, to couplers for joining and reinforcing steel bars.

Contact us today to discuss how we can help strengthen your foundations and enhance your build with our high quality, top performing rebar products, all at a low cost - 0800 047 6775

Available - L Bars - U Bars - Rectangular Links - Square Links - Stainless Steel Reinforcement


Call for Price   0800 047 6775 - Email Bar Schedules to This email address is being protected from spambots. You need JavaScript enabled to view it.

High Tensile Rebar is available from us in a number of standard rebar sizes in straight lengths. What is Rebar? This product is a standard reinforcing steel rod that is used as a tension device in concrete structures to strengthen and hold the concrete together. It is incredibly versatile and very long lasting. By being cast into structures, it effectively counteracts the poor tensile strength of concrete. It is able to be cut to desired size and welded into position. For any further assistance with this product, or any in our range, please speak to a member of our expert team on 01423 331600

High Tensile Reinforcing Bar -  Straight Lengths up to 6000mm Long - Prices :

​High Tensile Rebar    10mm x 6000mm​    £31.50​       High Tensile Rebar​    12mm x 6000mm​   £41.82​
​High Tensile Rebar    16mm x 6000mm​    £58.62​       ​High Tensile Rebar    20mm x 6000mm​   £89.70​
​High Tensile Rebar    25mm x 6000mm​  £115.62​       High Tensile Rebar​    32mm x 6000mm​ £157.50​

Please call for discount on large quantities - There is a minimum order charge on rebar .


Call for price   0800 047 6775 - Email Bar Schedules to This email address is being protected from spambots. You need JavaScript enabled to view it.



​​Tapered Thread Standard Couplers

Tapered Threaded Standard Couplers are available from us in different sizes depending on your needs; please see our drop down menu for the full list. Couplers are used in Rebar construction to connect two rebar rods together. This product is specifically designed to seamlessly connect bars of the same diameter while allowing one bar to be rotated. The coupler itself is made up of an internally threaded sleeve tapered towards the middle covered by a metal casing. Standard   Rebar Couplers Prices  :

Standard Coupler    10mm​     £ 29.99/each​            Standard Coupler​    12mm​     £32.99​/each
​Standard Coupler    16mm​     £ 36.85/each​            Standard Coupler​    20mm​     £40.65/each​
​Standard Coupler    ​25mm     £ 44.02/each​            Standard Coupler​    32mm​     £49.25/each​

MBT Mechanically Bolted Couplers

MBT couplers require neither bar end preparation to form threads nor bar rotation to effect installation. The bars are supported within the coupler by two serrated saddles. As a series of lockshear bolts are tightened to a predetermined torque, they are embedded into the bar. At the same time the saddles bite into both the bar and the shell of the coupler. Installation is complete when the heads of all of the bolts are sheared off. The lockshear bolts on sizes 10mm to 20mm can be tightened using a ratchet wrench. For larger sizes a nut runner is recommended. Impact tools must not be used. MBT couplers can be used to join imperial, plain round or deformed reinforcing bars.   MBT Couplers For Rebar Prices  :

MBT Couplers      10mm​      £ 18.92/each​              MBTCouplers​      12mm​      £ 21.45/each​
​MBT Couplers      16mm​      £ 24.35/each​              MBT Couplers​      20mm​      £ 36.42/each​
​MBT Couplers      25mm​      £ 42.65/each​              MBT Couplers​      32mm​      £ 58.65/each​

ALC Alligator Splice Off Couplers 

The ALC Alligator Couplers are used for splicing any grade or profile of reinforcing bar. These couplers are made for reinforcement steel with diameters in the range of 10mm to 40mm. Connection is made by inserting bars into both ends of the coupler. The breaking bolts are then screwed by hand and tightened by ratchet wrench until bolts shear off. These couplers can be used in particular cases to replace the damaged reinforcements with new ones and to connect to the old structure.  ALC Alligator Couplers Price -:

Alligator Coupler     12mm/180mm​      £19.45/each​      Alligator Coupler​  16mm/230mm ​£22.32/each​
​Alligator Coupler     20mm/280mm​      £26.80/each​      Alligator Coupler​  25mm/390mm​£31.65/each​
​Alligator Coupler     32mm/480mm​      £52.65/each​



Call for price   0800 047 6775  Email enquiries to This email address is being protected from spambots. You need JavaScript enabled to view it.

Eazistrip Reinforcement Continuity Systems are designed to maintain continuity of reinforcement at construction joints in concrete. Formwork design is simplified and there is no need to drill shuttering. Each unit consists of a galvanised steel casing which is dimpled to provide an effective concrete bond. Pre-bent bars are housed within the box and are secured by a protective cover. When the cover is removed the bars can be straightened ready for lapping onto the main reinforceme  : Box made from galvanized steel-sheet , The bars are bent in accordance with standard DIN 488.  Box-length. approx. 1,25 m. Other stirrup-types and Diameters on request.

               Prices available for 10mm , 12mm and 16mm rebar continuity boxes

           Other continuity systems available Comax & Kwikastrip  call 0800 047 6775

a252 mesh

         A252 Reinforcement Mesh

    ORDER LINE 0800 047 6775

mesh fabric

                       Mesh Fabric

mesh placement

             Setting Up Mesh Fabric


       Concrete Spacer Bar for Mesh

            double cover concrete spacer

    Double Cover Concrete Spacer

             concrete spacers

                Concrete Spacers

       ring spacers

            Circular Wire Spacers



    ORDER LINE 0800 047 6775

Tric Trac

      Plastic Spacer Bars For Mesh

Grade Plate 2

       Plastic Grade Plate Spacers

    plastic wheel spacers

           Plastic Wheel Spacers

   ORDER LINE 0800 047 6775 

tye wire

                         Tying Wire

           tying tools  

         Tying Tools / Wire Cutters

        Blue Polythene

        Damp Proof Membrane

Plastic screed chairs

              Plastic Screed Chairs

 ORDER LINE 0800 047 6775

    c & B 2

                  Cut & Bent Rebar

          l shaped rebar

                     L Shaped Rebar

stainless steel rebar

               Stainless Steel Rebar

rom safety cap

                Rebar Safety Caps

 ORDER LINE 0800 047 6775

    cropped dowels

                        Dowel Bars


             Tapered Bar Coupler


            Threaded Bar Coupler

st steel couplers

           Stainless Steel Couplers


                   Alligator Couplers


                  Ancon Eazistrip



ORDER LINE 0800 047 6775




0800 047 6775​


Carlton Dairy
Carlton Farm
Frank Lane
Nun Monkton
YO26 8EJ